CVE-2026-84672: jenkins project jenkins microsoft entra id (previously azure ad) plugin
Vulnerability summary
CVE-2026-84672 is a high (CVSS 8.8) vulnerability in jenkins project jenkins microsoft entra id (previously azure ad) plugin. EPSS estimates a 0.42% chance of exploitation in the next 30 days, higher than 34.6% of scored vulnerabilities.
Timeline
- 02-09-2026PublishedVulnerability first disclosed.
- 02-09-2026Last modifiedVulnerability information updated.
Description
Jenkins Microsoft Entra ID (previously Azure AD) Plugin 710.v0b_ff8e9cc2d2 and earlier grants Entra group permissions using both the group's unique object ID and its display name, allowing attackers who can create an Entra group with a colliding display name to gain the permissions configured for a privileged group.
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST8.8HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.42%
Chance of exploitation in the next 30 days
Percentile
35%
Versus all other CVEs
30-day change
+0.18 pp
From 0.24% on 20-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Jenkins project1 product
- jenkins microsoft entra id (previously azure ad) plugin≤ 710.v0b_ff8e9cc2d2
1 vendor · 1 product
References
1 links- www.jenkins.io/security/advisory/2026-09-02/Vendor Advisory