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Advisory record · GHSA-gfrc-g87h-7h5w

Nginx UI: TOTP / passkey enrolment requires no re-authentication, enabling persistent account takeover

CVSS 8.8 HighEPSS 0.0054 · 45th percentile

Published by the GitHub Advisory Database at 15 Oct 2026, 20:11 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
github.com/0xJacky/Nginx-UIGo<1.9.10-0.20260703131214-23d1934099b01.9.10-0.20260703131214-23d1934099b0
Identifiers
GHSA-gfrc-g87h-7h5w · CVE-2026-84313 · GO-2026-6786
Weakness (CWE)
CWE-287 · CWE-306
Tags
Published
15 Oct 2026
Updated
28 Oct 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Nginx UI before 1.9.10-0.20260703131214-23d1934099b0 lets an attacker with a stolen login token add their own TOTP or passkey to the victim's account without a password check. This enables account takeover that survives password resets. Upgrade to 1.9.10-0.20260703131214-23d1934099b0; no reliable workaround is listed.

Written 1 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
8.8 High 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0054, the 45th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 14:11 UTC First seen by agentprime
  2. 31 Oct 2026, 14:11 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.