CVE-2026-1603
Authentication Bypass in Ivanti Endpoint Manager (EPM). CISA confirmed attackers exploit it and added it to its Known Exploited Vulnerabilities catalog on 9 March 2026.
- Product
- Ivanti Endpoint Manager (EPM)
- Added to CISA's catalog
- Federal fix-by date
- Ransomware
- No known use in ransomware campaigns
- Sources
- CISA’s catalog, NVD entry
CISA’s description.
Ivanti Endpoint Manager (EPM) contains an authentication bypass using an alternate path or channel vulnerability that could allow a remote unauthenticated attacker to leak specific stored credential data.
More from Ivanti this year.
- CVE-2026-118527 Generation of Predictable Numbers or Identifiers, added
- CVE-2026-111357 Missing Authentication for Critical Function, added
- CVE-2026-104935 Authentication Bypass by Spoofing, added
- CVE-2026-10520 OS Command Injection, added
- CVE-2026-6973 Improper Input Validation, added
- CVE-2026-1340 Code Injection, added
- CVE-2026-1281 Code Injection, added
Every flaw CISA confirmed exploited in the last 30 days is on the exploit watch. This is not security advice. Check the vendor’s advisory before acting. From CISA’s catalog of 4 November 2026.