CVE-2026-70429 — Jenkins Project / Jenkins

CVE-2026-70429

Jenkins Project / Jenkins PUBLISHED

Description (CNA)

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier handles case-insensitivity in user names and group names inconsistently, allowing attackers able to create new users or groups with names that case-insensitively match other characters to impersonate other users or be granted their permissions in some circumstances.

Affected (CNA)

Vendor / product	Versions
Jenkins Project / Jenkins	unaffected 2.576 before ; unaffected 2.568.2 before 2.568.

CWE

No CWE identifiers supplied.

References

https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3924

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.