Medium severity4.2OSV Advisory· Published Sep 21, 2026· Updated Sep 24, 2026
CVE-2026-61630
CVE-2026-61630
Description
nginx ignition is a user interface for the nginx web server. In versions 2.33.0 through 2.35.0, any user that has enabled the OTP 2FA can have their TOTP reused during the standard 30 second validity window. Version 2.35.1 patches the issue.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/lucasdillmann/nginx-ignitionGo | >= 0.0.0-20260217145239-1cbfae0296f1, < 0.0.0-20260328015550-8d35e1eb5dd6 | 0.0.0-20260328015550-8d35e1eb5dd6 |
Affected products
1- Range: 2.35.0, 2.34.0, 2.33.0
Patches
Vulnerability mechanics
References
8- github.com/advisories/GHSA-hf33-q6cf-c66fghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-61630ghsaADVISORY
- github.com/lucasdillmann/nginx-ignition/commit/1cbfae0296f1b186158f5a294ec484060e00102envdWEB
- github.com/lucasdillmann/nginx-ignition/commit/8d35e1eb5dd6a40fef94a45511fe08b0603af107nvdWEB
- github.com/lucasdillmann/nginx-ignition/pull/104ghsaWEB
- github.com/lucasdillmann/nginx-ignition/releases/tag/2.35.1ghsaWEB
- github.com/lucasdillmann/nginx-ignition/security/advisories/GHSA-hf33-q6cf-c66fnvdWEB
- github.com/pquerna/otp/issues/61ghsaWEB
News mentions
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