{"id":"EUVD-2026-95891","enisaUuid":"5e61e26f-7660-39ea-8059-9097e3f25bfa","description":"Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login checks EnabledOTP but does not require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured. A passkey-only account is therefore issued a session after password verification, despite Enabled2FA reporting that the account has a second factor. An attacker who obtains the password can take over the account and reach administrative functionality without the registered passkey. This issue is fixed in version 2.5.0.","datePublished":"Oct 9, 2026, 3:11:44 PM","dateUpdated":"Oct 9, 2026, 5:19:53 PM","baseScore":8.1,"baseScoreVersion":"3.1","baseScoreVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","references":"https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-45gv-9wjv-xh7p\nhttps://github.com/0xJacky/nginx-ui/commit/95cd21b70814e5d9a48a359aa238aeea1ac97429\nhttps://github.com/0xJacky/nginx-ui/releases/tag/v2.5.0\n","aliases":"CVE-2026-107808\nGHSA-45gv-9wjv-xh7p\n","assigner":"GitHub_M","epss":0.41,"enisaIdProduct":[{"id":"75b80277-fc9e-3b23-b88f-d738c853e936","product":{"name":"nginx-ui","vendor":{"name":"0xJacky"}},"product_version":"2.0.0, \u003c 2.5.0"}],"enisaIdVendor":[{"id":"0f0758f0-853d-3c2d-8497-a58c2a3462c0","vendor":{"name":"0xJacky"}}],"enisaIdVulnerability":[{"id":"983dab95-4344-3f3e-ab50-e5a83c6db130","vulnerability":{"id":"CVE-2026-107808","description":"Nginx UI is a web user interface for the Nginx web server. From 2.0.0 until 2.5.0, POST /api/login checks EnabledOTP but does not require a WebAuthn assertion when EnabledPasskey is true and no TOTP secret is configured. A passkey-only account is therefore issued a session after password verification, despite Enabled2FA reporting that the account has a second factor. An attacker who obtains the password can take over the account and reach administrative functionality without the registered passkey. This issue is fixed in version 2.5.0.","datePublished":"Oct 9, 2026, 3:11:44 PM","dateUpdated":"Oct 9, 2026, 5:19:53 PM","status":"PUBLISHED","baseScore":8.1,"baseScoreVersion":"3.1","baseScoreVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","references":"https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-45gv-9wjv-xh7p\nhttps://github.com/0xJacky/nginx-ui/commit/95cd21b70814e5d9a48a359aa238aeea1ac97429\nhttps://github.com/0xJacky/nginx-ui/releases/tag/v2.5.0\n","enisa_id":"EUVD-2026-95891\n","assigner":"GitHub_M","epss":0.41,"dataProcessed":"Oct 29, 2026, 7:16:20 AM","vulnerabilityProduct":[{"id":"c2b98fce-210e-3cc8-98e3-346181d14e33","product":{"name":"nginx-ui","vendor":{"name":"0xJacky"}},"product_version":"2.0.0, \u003c 2.5.0"}],"vulnerabilityVendor":[{"id":"f598f766-721d-3398-af42-bb284b166942","vendor":{"name":"0xJacky"}}]}},{"id":"b7ce7446-9413-3e21-b5bf-52f3dc6e0f31","vulnerability":{"id":"GHSA-45gv-9wjv-xh7p","description":"Nginx UI: Authentication bypass: password login does not enforce a passkey-only second factor (2FA bypass)","datePublished":"Oct 9, 2026, 5:08:15 PM","dateUpdated":"Oct 9, 2026, 5:08:15 PM","baseScore":0.0,"references":"https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-45gv-9wjv-xh7p\nhttps://github.com/0xJacky/nginx-ui/commit/95cd21b70814e5d9a48a359aa238aeea1ac97429\nhttps://github.com/0xJacky/nginx-ui\nhttps://github.com/0xJacky/nginx-ui/releases/tag/v2.5.0\n","enisa_id":"EUVD-2026-95891\n","aliases":"GHSA-45gv-9wjv-xh7p\nCVE-2026-107808\n","epss":0.0,"dataProcessed":"Oct 25, 2026, 2:02:26 AM","vulnerabilityProduct":[],"vulnerabilityVendor":[]}}],"enisaIdAdvisory":[]}