Detections
Analytics

CVE-2026-5787

critical

Description

An Improper Certificate Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remote unauthenticated attacker to impersonate registered Sentry hosts and obtain valid CA-signed client certificates.

References

https://www.securityweek.com/ivanti-patches-epmm-zero-day-exploited-in-targeted-attacks/

https://www.bleepingcomputer.com/news/security/ivanti-warns-of-new-epmm-flaw-exploited-in-zero-day-attacks/

https://thehackernews.com/2026/05/ivanti-epmm-cve-2026-6973-rce-under.html

https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM-Multiple-CVEs?language=en_US

https://cyberscoop.com/ivanti-epmm-zero-day-vulnerability-exploited/

https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Endpoint-Manager-Mobile-EPMM-Multiple-CVEs

Details

Source: Mitre, NVD

Published: 2026-05-07

Updated: 2026-05-07

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00045