nginx-ui: Authenticated settings disclosure exposes node.secret and enables trusted-node authentication abuse, backup exfiltration, and restore-based nginx-ui state rollback

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-42220 · Microsoft / collected KEV context

EUVD-2026-27133

GHSA-7jrr-xw9c-mj39

GO-2026-5227

cve-program · CVE-2026-42220

• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-7jrr-xw9c-mj39
• https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.8

euvd · EUVD-2026-27133

• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-7jrr-xw9c-mj39
• https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.8

nvd · CVE-2026-42220

• https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.8
• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-7jrr-xw9c-mj39

osv · GHSA-7jrr-xw9c-mj39

• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-7jrr-xw9c-mj39
• https://nvd.nist.gov/vuln/detail/CVE-2026-42220
• https://github.com/0xJacky/nginx-ui
• https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.8

osv · GO-2026-5227

• https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-7jrr-xw9c-mj39
• https://nvd.nist.gov/vuln/detail/CVE-2026-42220
• https://github.com/0xJacky/nginx-ui/releases/tag/v2.3.8

No related operational record is retained in the current change model.