Q4 2022
2022-10-01 → 2022-12-31
KEVs This Quarter
31
6% of 2022 total (555 YTD)
Ransomware-Linked
14
45% of quarter
Vendors Affected
13
distinct vendors
Date Range
2022-10-11
to 2022-12-29
vs Q3 2022
-19
▼ 38% from prior quarter (50)

Top Vendors · Q4 2022

7
3 RW
4
4 RW
3
2
2
2
2 RW
2
2 RW
2
2 RW
1
1
1
1 RW
1

Top Products · Q4 2022

Windows · Microsoft
5
2 RW
Multiple Products · GIGABYTE
4
4 RW
Mobile Devices · Samsung
3
JasperReports · TIBCO
2
Backup & Replication · Veeam
2
2 RW
Chromium V8 · Google
2
AnyConnect Secure · Cisco
2
2 RW
iOS · Apple
1
FortiOS · Fortinet
1
1 RW
Defender · Microsoft
1
1 RW

8-Quarter KEV Trend

KEV Total Ransomware-linked Current quarter
All KEVs — Q4 2022 31 entries
CVE Vendor Product Vulnerability Added Due Ransomware
CVE-2018-18809 TIBCO JasperReports TIBCO JasperReports Library Directory Traversal Vulnerability TIBCO JasperReports Library contains a directory-traversal vulnerability that may allow web server users to access contents of the host system. 2022-12-29 2023-01-19 Unknown
CVE-2018-5430 TIBCO JasperReports TIBCO JasperReports Server Information Disclosure Vulnerability TIBCO JasperReports Server contain a vulnerability which may allow any authenticated user read-only access to the contents of the web application, including key configuration files. 2022-12-29 2023-01-19 Unknown
CVE-2022-42856 Apple iOS Apple iOS Type Confusion Vulnerability Apple iOS contains a type confusion vulnerability when processing maliciously crafted web content leading to code execution. 2022-12-14 2023-01-04 Unknown
CVE-2022-26501 Veeam Backup & Replication Veeam Backup & Replication Remote Code Execution Vulnerability The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code. 2022-12-13 2023-01-03 Known
CVE-2022-26500 Veeam Backup & Replication Veeam Backup & Replication Remote Code Execution Vulnerability The Veeam Distribution Service in the Backup & Replication application allows unauthenticated users to access internal API functions. A remote attacker can send input to the internal API which may lead to uploading and executing of malicious code. 2022-12-13 2023-01-03 Known
CVE-2022-27518 Citrix Application Delivery Controller (ADC) and Gateway Citrix Application Delivery Controller (ADC) and Gateway Authentication Bypass Vulnerability Citrix Application Delivery Controller (ADC) and Gateway, when configured with SAML SP or IdP configuration, contain an authentication bypass vulnerability that allows an attacker to execute code as administrator. 2022-12-13 2023-01-03 Unknown
CVE-2022-44698 Microsoft Defender Microsoft Defender SmartScreen Security Feature Bypass Vulnerability Microsoft Defender SmartScreen contains a security feature bypass vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file. 2022-12-13 2023-01-03 Known
CVE-2022-42475 Fortinet FortiOS Fortinet FortiOS Heap-Based Buffer Overflow Vulnerability Multiple versions of Fortinet FortiOS SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute arbitrary code or commands via specifically crafted requests. 2022-12-13 2023-01-03 Known
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. 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. 2022-11-28 2022-12-19 Unknown
CVE-2021-35587 Oracle Fusion Middleware Oracle Fusion Middleware Unspecified Vulnerability Oracle Fusion Middleware Access Manager allows an unauthenticated attacker with network access via HTTP to takeover the Access Manager product. 2022-11-28 2022-12-19 Unknown
CVE-2022-41049 Microsoft Windows Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass Vulnerability Microsoft Windows Mark of the Web (MOTW) contains a security feature bypass vulnerability resulting in a limited loss of integrity and availability of security features. 2022-11-14 2022-12-09 Unknown
CVE-2021-25370 Samsung Mobile Devices Samsung Mobile Devices Memory Corruption Vulnerability Samsung mobile devices using Mali GPU contain an incorrect implementation handling file descriptor in dpu driver. This incorrect implementation results in memory corruption, leading to kernel panic. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25369. 2022-11-08 2022-11-29 Unknown
CVE-2021-25369 Samsung Mobile Devices Samsung Mobile Devices Improper Access Control Vulnerability Samsung mobile devices using Mali GPU contains an improper access control vulnerability in sec_log file. Exploitation of the vulnerability exposes sensitive kernel information to the userspace. This vulnerability was chained with CVE-2021-25337 and CVE-2021-25370. 2022-11-08 2022-11-29 Unknown
CVE-2021-25337 Samsung Mobile Devices Samsung Mobile Devices Improper Access Control Vulnerability Samsung mobile devices contain an improper access control vulnerability in clipboard service which allows untrusted applications to read or write arbitrary files. This vulnerability was chained with CVE-2021-25369 and CVE-2021-25370. 2022-11-08 2022-11-29 Unknown
CVE-2022-41128 Microsoft Windows Microsoft Windows Scripting Languages Remote Code Execution Vulnerability Microsoft Windows contains an unspecified vulnerability in the JScript9 scripting language which allows for remote code execution. 2022-11-08 2022-12-09 Unknown
CVE-2022-41125 Microsoft Windows Microsoft Windows CNG Key Isolation Service Privilege Escalation Vulnerability Microsoft Windows Cryptographic Next Generation (CNG) Key Isolation Service contains an unspecified vulnerability that allows an attacker to gain SYSTEM-level privileges. 2022-11-08 2022-12-09 Unknown
CVE-2022-41073 Microsoft Windows Microsoft Windows Print Spooler Privilege Escalation Vulnerability Microsoft Windows Print Spooler contains an unspecified vulnerability that allows an attacker to gain SYSTEM-level privileges. 2022-11-08 2022-12-09 Known
CVE-2022-41091 Microsoft Windows Microsoft Windows Mark of the Web (MOTW) Security Feature Bypass Vulnerability Microsoft Windows Mark of the Web (MOTW) contains a security feature bypass vulnerability resulting in a limited loss of integrity and availability of security features. 2022-11-08 2022-12-09 Known
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. 2022-10-28 2022-11-18 Unknown
CVE-2022-42827 Apple iOS and iPadOS Apple iOS and iPadOS Out-of-Bounds Write Vulnerability Apple iOS and iPadOS kernel contain an out-of-bounds write vulnerability which can allow an application to perform code execution with kernel privileges. 2022-10-25 2022-11-15 Unknown
CVE-2018-19320 GIGABYTE Multiple Products GIGABYTE Multiple Products Unspecified Vulnerability The GDrv low-level driver in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II exposes ring0 memcpy-like functionality that could allow a local attacker to take complete control of the affected system. 2022-10-24 2022-11-14 Known
CVE-2018-19321 GIGABYTE Multiple Products GIGABYTE Multiple Products Privilege Escalation Vulnerability The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges. 2022-10-24 2022-11-14 Known
CVE-2018-19322 GIGABYTE Multiple Products GIGABYTE Multiple Products Code Execution Vulnerability The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU II expose functionality to read/write data from/to IO ports. This could be leveraged in a number of ways to ultimately run code with elevated privileges. 2022-10-24 2022-11-14 Known
CVE-2018-19323 GIGABYTE Multiple Products GIGABYTE Multiple Products Privilege Escalation Vulnerability The GPCIDrv and GDrv low-level drivers in GIGABYTE App Center, AORUS Graphics Engine, XTREME Gaming Engine, and OC GURU expose functionality to read and write arbitrary physical memory. This could be leveraged by a local attacker to elevate privileges. 2022-10-24 2022-11-14 Known
CVE-2020-3153 Cisco AnyConnect Secure Cisco AnyConnect Secure Mobility Client for Windows Uncontrolled Search Path Vulnerability Cisco AnyConnect Secure Mobility Client for Windows allows for incorrect handling of directory paths. An attacker with valid credentials on Windows would be able to copy malicious files to arbitrary locations with system level privileges. This could include DLL pre-loading, DLL hijacking, and other related attacks. 2022-10-24 2022-11-14 Known
CVE-2020-3433 Cisco AnyConnect Secure Cisco AnyConnect Secure Mobility Client for Windows DLL Hijacking Vulnerability Cisco AnyConnect Secure Mobility Client for Windows interprocess communication (IPC) channel allows for insufficient validation of resources that are loaded by the application at run time. An attacker with valid credentials on Windows could execute code on the affected machine with SYSTEM privileges. 2022-10-24 2022-11-14 Known
CVE-2021-3493 Linux Kernel Linux Kernel Privilege Escalation Vulnerability The overlayfs stacking file system in Linux kernel does not properly validate the application of file capabilities against user namespaces, which could lead to privilege escalation. 2022-10-20 2022-11-10 Unknown
CVE-2022-41352 Synacor Zimbra Collaboration Suite (ZCS) Synacor Zimbra Collaboration Suite (ZCS) Arbitrary File Upload Vulnerability Synacor Zimbra Collaboration Suite (ZCS) allows an attacker to upload arbitrary files using cpio package to gain incorrect access to any other user accounts. 2022-10-20 2022-11-10 Known
CVE-2022-41033 Microsoft Windows COM+ Event System Service Microsoft Windows COM+ Event System Service Privilege Escalation Vulnerability Microsoft Windows COM+ Event System Service contains an unspecified vulnerability that allows for privilege escalation. 2022-10-11 2022-11-01 Unknown
CVE-2022-40684 Fortinet Multiple Products Fortinet Multiple Products Authentication Bypass Vulnerability Fortinet FortiOS, FortiProxy, and FortiSwitchManager contain an authentication bypass vulnerability that could allow an unauthenticated attacker to perform operations on the administrative interface via specially crafted HTTP or HTTPS requests. 2022-10-11 2022-11-01 Known