cve.bz

CVE-2026-84314

8.7 highEPSS 0.4%

Nginx UI is a web user interface for the Nginx web server. Prior to 2.4.1, the POST /api/users/:id user-management endpoint permits an authenticated user to change another user's password without passing RequireSecureSession, even though the self-service password-change path requires that step-up. An attacker with an authenticated account can change the initial administrator's password, invalidate existing administrator tokens, and then authenticate as the administrator. This issue is fixed in version 2.4.1.

CVSS 4.0
8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-25)
CWEs
CWE-285, CWE-862
Published
Modified
Record from
the NVD, synced

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-2gc7-j998-5xx6Gogithub.com/0xJacky/Nginx-UI<1.9.10-0.20260703131214-23d1934099b01.9.10-0.20260703131214-23d1934099b0
GO-2026-6771Gogithub.com/0xJacky/Nginx-UI<1.9.10-0.20260703131214-23d1934099b01.9.10-0.20260703131214-23d1934099b0

References

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