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CVE-2023-35078

Exploitation: active CVSS 10.0 CRITICAL Ransomware: known use

CVSS base score: 10.0 (Critical) vendor CNA · v3.0

Score assigned by the vendor's own CVE Numbering Authority (CNA); CISA's Vulnrichment program adds a score only when the CNA omits one.

Ivanti Endpoint Manager Mobile Authentication Bypass Vulnerability

Vendor: Ivanti   Product: Endpoint Manager Mobile (EPMM)

Description

Ivanti Endpoint Manager Mobile (EPMM, previously branded MobileIron Core) contains an authentication bypass vulnerability that allows unauthenticated access to specific API paths. An attacker with access to these API paths can access personally identifiable information (PII) such as names, phone numbers, and other mobile device details for users on a vulnerable system. An attacker can also make other configuration changes including installing software and modifying security profiles on registered devices.

Lifecycle Timeline

Each milestone comes from a different source, so gaps between them are gaps in what those sources publish, not evidence that nothing happened. EPSS history for this CVE holds 177 points from 2023-07-29, tracked daily from 2026-09-09; earlier points are weekly, which dates a spike to within a week. Peak probability 100.0% on 2026-06-20.

Published Applicability

CVE List v5 (CNA container) 0 affected · 0 fixed · 3 not affected
CVE List v5 (ADP/Vulnrichment) 4 affected · 0 fixed · 0 not affected

Check whether a specific version is affected →

What each source publishes about which product versions carry this vulnerability, kept as written rather than merged. Absence here means no source has published applicability data, not that nothing is affected.

Research & News Coverage

No mentions found in monitored research blogs or news feeds.

Detection & Exploitation

Scan
Exploit / Pen Test
Host / SIEM

Coverage across public collections only: Nuclei and OpenVAS NVT (scan); Snort and Suricata ET Open (network); Sigma and YARA (host/SIEM); Metasploit, Exploit-DB and public GitHub repositories (exploit). Absence here means nothing public was found, not that detection is impossible.
GitHub PoC repositories are collected automatically by PoC-in-GitHub (CC0) and are not vetted: some are fakes and some are malware. Treat them as evidence that code was published, not as code to run.
OpenVAS coverage derives from the Greenbone Community Feed, made available under the Open Database License (ODbL) v1.0; its individual Vulnerability Tests are licensed GNU GPL v2.

CISA Assessment (Vulnrichment / SSVC)

active
yes
total
—
10.0 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-287 — Improper Authentication
2024-07-24

D3FEND Countermeasures

Defensive techniques inferred by MITRE D3FEND from the underlying weakness (CWE-287) — general hardening and detection guidance for this weakness class, not a vendor patch for this specific CVE.

KEV Catalog Status

2023-07-25
2023-08-15
Known

Listed By

SourceDateRecord
CISA KEV 2023-07-25 source record →
CISA Vulnrichment 2024-07-24 source record →

Referenced in Advisories

DateAdvisoryIssuer
2024-11-12 2023 Top Routinely Exploited Vulnerabilities CISA
2024-10-10 Update on SVR Cyber Operations and Vulnerability Exploitation NSA
2024-07-25 North Korea Cyber Group Conducts Global Espionage Campaign to Advance Regime’s Military and Nuclear Programs NSA
2024-07-25 North Korea Cyber Group Conducts Global Espionage Campaign to Advance Regime's Military and Nuclear Programs NSA

Weaponization Timeline — Offensive & Testing Tools

No exploit-tool sightings recorded for this CVE.

Evidence tiers are explained on the About page — a merged Metasploit module is far stronger evidence than a distro package mention.

External References