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About the KEV Catalog For the benefit of the cybersecurity community and network defenders — and to help every organization better manage vulnerabilities and keep pace with threat activity — CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild. Organizations should use the KEV catalog as an input to their vulnerability management prioritization framework. Per Binding Operational Directive 22-01, all federal civilian executive branch (FCEB) agencies are required to remediate KEV catalog vulnerabilities by their listed due dates. CISA strongly recommends all organizations — including private sector entities — prioritize remediation of KEV catalog vulnerabilities. View the full KEV catalog on CISA.gov →
Total KEVs
1,721
in CISA catalog
Ransomware-Linked
360
21% of catalog
Added Last 30 Days
46
92 in last 90 days
Latest Addition
2026-09-22
most recent entry
Tracked Vendors
20+
top 20 shown

Top Vendors

KEV count 21%+ ransomware-linked 42%+ ransomware-linked N RW · %Ransomware-linked share

Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.9%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.

388
117 RW · 30%
99
7 RW · 7%
94
81
11 RW · 14%
75
46
13 RW · 28%
40
8 RW · 20%
35
12 RW · 34%
31
2 RW · 6%
30
14 RW · 47%
26
9 RW · 35%
26
2 RW · 8%
24
7 RW · 29%
19
13 RW · 68%
19
6 RW · 32%
17
15
6 RW · 40%
15
SAP
14
3 RW · 21%
13
1 RW · 8%

Top Products

KEV count 21%+ ransomware-linked 42%+ ransomware-linked N RW · %Ransomware-linked share

Share of each bar's KEVs linked to ransomware. Thresholds track the catalog average of 20.9%, so they stay meaningful as it grows. Bars under 5 KEVs are left uncoloured — too few to rate a share.

Windows · Microsoft
174
49 RW · 28%
Multiple Products · Apple
53
Chromium V8 · Google
41
Internet Explorer · Microsoft
36
6 RW · 17%
Flash Player · Adobe
33
5 RW · 15%
Kernel · Linux
31
2 RW · 6%
Office · Microsoft
29
3 RW · 10%
Win32k · Microsoft
25
11 RW · 44%
Exchange Server · Microsoft
17
13 RW · 76%
Zimbra Collaboration Suite (ZCS) · Synacor
17
5 RW · 29%
ColdFusion · Adobe
16
3 RW · 19%
SharePoint · Microsoft
14
8 RW · 57%
IOS and IOS XE Software · Cisco
14
Acrobat and Reader · Adobe
13
1 RW · 8%
Mobile Devices · Samsung
13
PAN-OS · Palo Alto Networks
12
6 RW · 50%
WebLogic Server · Oracle
12
2 RW · 17%
iOS, iPadOS, and macOS · Apple
11
Multiple Chipsets · Qualcomm
11
NetWeaver · SAP
10
2 RW · 20%
Clear 75 entries
CVE Vendor Product Vulnerability CVSS Added Due per BOD 22-01 Ransomware
CVE-2026-58704 Google Pixel Google Pixel Improper Authorization Vulnerability Google Pixel devices contain an improper authorization vulnerability in the cellular modem. A logic error may allow an attacker to bypass permission checks and escalate privileges. 8.8 CISA 2026-09-16 2026-09-19 Unknown
CVE-2026-87491 Google Chromium V8 Google Chromium V8 Out of Bounds Write Vulnerability Google Chromium V8 contains an out of bounds write vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2026-09-09 2026-09-23 Unknown
CVE-2026-85046 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2026-09-04 2026-09-18 Unknown
CVE-2026-11645 Google Chromium V8 Google Chromium V8 Out-of-Bounds Read and Write Vulnerability Google Chromium V8 out-of-bounds read and write vulnerability that could allow a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2026-06-09 2026-06-23 Unknown
CVE-2026-5281 Google Dawn Google Dawn Use-After-Free Vulnerability Google Dawn contains an use-after-free vulnerability that could allow a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page. This vulnerability could affect multiple Chromium-based products including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2026-04-01 2026-04-15 Unknown
CVE-2026-3909 Google Skia Google Skia Out-of-Bounds Write Vulnerability Google Skia contains an out-of-bounds write vulnerability that could allow a remote attacker to perform out of bounds memory access via a crafted HTML page. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other products. 8.8 CISA 2026-03-13 2026-03-27 Unknown
CVE-2026-3910 Google Chromium V8 Google Chromium V8 Improper Restriction of Operations Within the Bounds of a Memory Buffer Vulnerability Google Chromium V8 contains an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2026-03-13 2026-03-27 Unknown
CVE-2026-2441 Google Chromium Google Chromium CSS Use-After-Free Vulnerability Google Chromium CSS contains a use-after-free vulnerability that could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2026-02-17 2026-03-10 Unknown
CVE-2025-14174 Google Chromium Google Chromium Out of Bounds Memory Access Vulnerability Google Chromium contains an out of bounds memory access vulnerability in ANGLE that could allow a remote attacker to perform out of bounds memory access via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2025-12-12 2026-01-02 Unknown
CVE-2025-13223 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows for heap corruption. 8.8 CISA 2025-11-19 2025-12-10 Unknown
CVE-2025-10585 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium contains a type confusion vulnerability in the V8 JavaScript and WebAssembly engine. 8.8 CISA 2025-09-23 2025-10-14 Unknown
CVE-2025-6558 Google Chromium Google Chromium ANGLE and GPU Improper Input Validation Vulnerability Google Chromium contains an improper input validation vulnerability in ANGLE and GPU. This vulnerability could allow a remote attacker to potentially perform a sandbox escape via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2025-07-22 2025-08-12 Unknown
CVE-2025-6554 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that could allow a remote attacker to perform arbitrary read/write via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.1 CISA 2025-07-02 2025-07-23 Unknown
CVE-2025-5419 Google Chromium V8 Google Chromium V8 Out-of-Bounds Read and Write Vulnerability Google Chromium V8 contains an out-of-bounds read and write vulnerability that could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2025-06-05 2025-06-26 Unknown
CVE-2025-2783 Google Chromium Mojo Google Chromium Mojo Sandbox Escape Vulnerability Google Chromium Mojo on Windows contains a sandbox escape vulnerability caused by a logic error, which results from an incorrect handle being provided in unspecified circumstances. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.3 CISA 2025-03-27 2025-04-17 Unknown
CVE-2024-7965 Google Chromium V8 Google Chromium V8 Inappropriate Implementation Vulnerability Google Chromium V8 contains an inappropriate implementation vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2024-08-28 2024-09-18 Unknown
CVE-2024-7971 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2024-08-26 2024-09-16 Unknown
CVE-2024-5274 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.3 CISA 2024-05-28 2024-06-18 Unknown
CVE-2024-4947 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. 9.6 CISA 2024-05-20 2024-06-10 Unknown
CVE-2024-4761 Google Chromium V8 Google Chromium V8 Out-of-Bounds Memory Write Vulnerability Google Chromium V8 Engine contains an unspecified out-of-bounds memory write vulnerability via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.3 CISA 2024-05-16 2024-06-06 Unknown
CVE-2024-4671 Google Chromium Google Chromium Visuals Use-After-Free Vulnerability Google Chromium Visuals contains a use-after-free vulnerability that allows a remote attacker to exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 9.6 CISA 2024-05-13 2024-06-03 Unknown
CVE-2023-4762 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2024-02-06 2024-02-27 Unknown
CVE-2024-0519 Google Chromium V8 Google Chromium V8 Out-of-Bounds Memory Access Vulnerability Google Chromium V8 Engine contains an out-of-bounds memory access vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2024-01-17 2024-02-07 Unknown
CVE-2023-7024 Google Chromium WebRTC Google Chromium WebRTC Heap Buffer Overflow Vulnerability Google Chromium WebRTC, an open-source project providing web browsers with real-time communication, contains a heap buffer overflow vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could impact web browsers using WebRTC, including but not limited to Google Chrome. 8.8 CISA 2024-01-02 2024-01-23 Unknown
CVE-2023-6345 Google Chromium Skia Google Skia Integer Overflow Vulnerability Google Chromium Skia contains an integer overflow vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a malicious file. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other products. 9.6 CISA 2023-11-30 2023-12-21 Unknown
CVE-2023-5217 Google Chromium libvpx Google Chromium libvpx Heap Buffer Overflow Vulnerability Google Chromium libvpx contains a heap buffer overflow vulnerability in vp8 encoding that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could impact web browsers using libvpx, including but not limited to Google Chrome. 8.8 CISA 2023-10-02 2023-10-23 Unknown
CVE-2023-4863 Google Chromium WebP Google Chromium WebP Heap-Based Buffer Overflow Vulnerability Google Chromium WebP contains a heap-based buffer overflow vulnerability that allows a remote attacker to perform an out-of-bounds memory write via a crafted HTML page. This vulnerability can affect applications that use the WebP Codec. 8.8 CISA 2023-09-13 2023-10-04 Unknown
CVE-2023-3079 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2023-06-07 2023-06-28 Unknown
CVE-2023-2136 Google Chromium Skia Google Chrome Skia Integer Overflow Vulnerability Google Chromium Skia contains an integer overflow vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other products. 9.6 CISA 2023-04-21 2023-05-12 Unknown
CVE-2023-2033 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2023-04-17 2023-05-08 Unknown
CVE-2022-3038 Google Chromium Network Service Google Chromium Network Service Use-After-Free Vulnerability Google Chromium Network Service contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2023-03-30 2023-04-20 Unknown
CVE-2022-4262 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-12-05 2022-12-26 Unknown
CVE-2022-4135 Google Chromium GPU Google Chromium GPU Heap Buffer Overflow Vulnerability Google Chromium GPU contains a heap buffer overflow vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 9.6 CISA 2022-11-28 2022-12-19 Unknown
CVE-2022-3723 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-10-28 2022-11-18 Unknown
CVE-2022-3075 Google Chromium Mojo Google Chromium Mojo Insufficient Data Validation Vulnerability Google Chromium Mojo contains an insufficient data validation vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 9.6 CISA 2022-09-08 2022-09-29 Unknown
CVE-2022-2856 Google Chromium Intents Google Chromium Intents Insufficient Input Validation Vulnerability Google Chromium Intents contains an insufficient validation of untrusted input vulnerability that allows a remote attacker to browse to a malicious website via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 6.5 CISA 2022-08-18 2022-09-08 Unknown
CVE-2021-30533 Google Chromium PopupBlocker Google Chromium PopupBlocker Security Bypass Vulnerability Google Chromium PopupBlocker contains an insufficient policy enforcement vulnerability that allows a remote attacker to bypass navigation restrictions via a crafted iframe. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 6.5 CISA 2022-06-27 2022-07-18 Unknown
CVE-2016-1646 Google Chromium V8 Google Chromium V8 Out-of-Bounds Read Vulnerability Google Chromium V8 Engine contains an out-of-bounds read vulnerability that allows a remote attacker to cause a denial of service or possibly have another unspecified impact via crafted JavaScript code. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2016-5198 Google Chromium V8 Google Chromium V8 Out-of-Bounds Memory Vulnerability Google Chromium V8 Engine contains an out-of-bounds memory access vulnerability that allows a remote attacker to perform read/write operations, leading to code execution, via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2017-5030 Google Chromium V8 Google Chromium V8 Memory Corruption Vulnerability Google Chromium V8 Engine contains a memory corruption vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2017-5070 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to execute code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2018-17463 Google Chromium V8 Google Chromium V8 Remote Code Execution Vulnerability Google Chromium V8 Engine contains an unspecified vulnerability that allows a remote attacker to execute code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2018-17480 Google Chromium V8 Google Chromium V8 Out-of-Bounds Write Vulnerability Google Chromium V8 Engine contains out-of-bounds write vulnerability that allows a remote attacker to execute code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2018-6065 Google Chromium V8 Google Chromium V8 Integer Overflow Vulnerability Google Chromium V8 Engine contains an integer overflow vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-06-08 2022-06-22 Unknown
CVE-2019-5825 Google Chromium V8 Google Chromium V8 Out-of-Bounds Write Vulnerability Google Chromium V8 Engine contains an out-of-bounds write vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 6.5 CISA 2022-06-08 2022-06-22 Unknown
CVE-2019-13720 Google Chrome WebAudio Google Chrome WebAudio Use-After-Free Vulnerability Google Chrome WebAudio contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. 8.8 CISA 2022-05-23 2022-06-13 Unknown
CVE-2019-5786 Google Chrome Blink Google Chrome Blink Use-After-Free Vulnerability Google Chrome Blink contains a heap use-after-free vulnerability that allows an attacker to potentially perform out of bounds memory access via a crafted HTML page. 6.5 CISA 2022-05-23 2022-06-13 Unknown
CVE-2022-1364 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-04-15 2022-05-06 Unknown
CVE-2021-39793 Google Pixel Google Pixel Out-of-Bounds Write Vulnerability Google Pixel contains a possible out-of-bounds write due to a logic error in the code that could lead to local escalation of privilege. 7.8 CISA 2022-04-11 2022-05-02 Unknown
CVE-2022-1096 Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera. 8.8 CISA 2022-03-28 2022-04-18 Unknown