Vulnerabilities / CVE-2026-1603

CVE-2026-1603

Published 2026-02-10 · published (not yet in NVD)

CVE-2026-1603

Exploited in the wild: CISA added it to the Known Exploited Vulnerabilities catalog on 2026-03-09, with a fix-by date of 2026-03-23. Patch it first.

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

8.6 HIGH
CVSS 3.1 · CNA

88%
chance of exploitation in the next 30 days (EPSS; in the top 1% of all CVEs)

An authentication bypass in Ivanti Endpoint Manager before version 2024 SU5 allows a remote unauthenticated attacker to leak specific stored credential data.

Scores

8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:NCNA

Affected products

Ivanti Endpoint Manager: see advisory

Weakness: CWE-288

1 references (advisories, patches, write-ups)

https://hub.ivanti.com/s/article/Security-Advisory-EPM-February-2026-for-EPM-2024?language=en_US

Sources: CVE.org, FIRST EPSS. Missing ones did not answer or have no record yet.

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