Vulnerability details

CVE-2026-5787

CVSS 3.1

8.9High

Official 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.

CVSS scores

Score	Version	Source	Vector
8.9High	3.1	CVEProject cvelistV5 (CNA) (ivanti)	`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:L`

Affected products

Vendor	Product	Versions	Source
No product information recorded.

References and advisories

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

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Details

Published: 2026-05-07
Last updated: 2026-05-08
State: Published
Assigner (CNA): ivanti

Exploit prediction (EPSS)

0.68%

Probability of exploitation in 30 days

52.8%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: None
Technical impact: Total

Weaknesses (CWE)

CWE-295
Improper certificate validation