{"items":[{"id":"NVI-00011770","kind":"vulnerability","title":"Nginx UI: Authentication bypass: password login does not enforce a passkey-only second factor (2FA bypass)","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-45gv-9wjv-xh7p","CVE-2026-107808"],"plain_summary":"GitHub lists this reviewed advisory for github.com/0xJacky/Nginx-UI. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-00e664759541f595f321e6863c201502"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-09T17:08:16.000Z","value":"8.1 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-2070bf4c0131cb66cf2956338ae4c696"},{"kind":"CVSS","as_of":"2026-10-20T15:24:07.787Z","value":"8.1 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-1c5d82c26c320c1cc61db1a82182dbe4"},{"kind":"EPSS","as_of":"2026-11-05T12:03:04.000Z","value":"0.413%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.35707. Missing scores are unknown.","source_id":"sr-00e664759541f595f321e6863c201502"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-2070bf4c0131cb66cf2956338ae4c696","url":"https://github.com/advisories/GHSA-45gv-9wjv-xh7p","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-45gv-9wjv-xh7p","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:23.763Z"},{"id":"sr-1c5d82c26c320c1cc61db1a82182dbe4","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107808","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-107808","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:29.490Z"},{"id":"sr-00e664759541f595f321e6863c201502","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-107808","publisher":"FIRST EPSS","observed_at":"2026-11-06T00:24:57.627Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2070bf4c0131cb66cf2956338ae4c696"],"technology":"github.com/0xJacky/Nginx-UI","known_exclusions":[],"conditions_summary":"## Summary\n\nnginx-ui supports two second-factor methods — TOTP (OTP) and WebAuthn passkeys —\nand reports an account as 2FA-enabled when **either** is configured. However, the\npassword login endpoint (`POST /api/login`) only enforces a second factor when a\n**TOTP secret** is present. An account that has registered a **passkey but no\nTOTP** is logged in after password verification alone — the passkey is never\nrequested. This silently downgrades a passkey-protected account to single-factor\n(password-only) authentication.\n\n## Details\n\nThe account's 2FA policy treats passkeys as a valid factor (`model/user.go`):\n\n```go\nfunc (u *User) EnabledOTP() bool     { return len(u.OTPSecret) != 0 }\nfunc (u *User) EnabledPasskey() bool { /* true if a passkey row exists */ }\nfunc (u *User) Enabled2FA() bool     { return u.EnabledOTP() || u.EnabledPasskey() }\n\nfunc (u *User) AfterFind(_ *gorm.DB) error {\n    u.EnabledTwoFA = u.Enabled2FA() // exposed to the UI as `enabled_2fa`\n    return nil\n}\n```\n\nBut the login handler only checks `EnabledOTP()` (`api/user/auth.go`, `Login`):\n\n```go\nu, err := user.Login(json.Name, json.Password)\n...\nif u.EnabledOTP() {                       // <-- only TOTP is enfor","public_affected_ranges":[">= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074558-95cd21b70814"]}],"null_published_at":"2026-11-07T07:07:42.511Z","source_updated_at":"2026-10-09T17:08:16.000Z","source_disclosed_at":"2026-10-09T17:08:15.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-01T00:58:23.763Z"},{"id":"NVI-00011770","kind":"vulnerability","title":"Nginx UI: Authentication bypass: password login does not enforce a passkey-only second factor (2FA bypass)","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-45gv-9wjv-xh7p","CVE-2026-107808"],"plain_summary":"GitHub lists this reviewed advisory for github.com/0xJacky/Nginx-UI. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-20bab91b95411689a02ef4bbb719d0c1"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-09T17:08:16.000Z","value":"8.1 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-2070bf4c0131cb66cf2956338ae4c696"},{"kind":"CVSS","as_of":"2026-10-20T15:24:07.787Z","value":"8.1 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-1c5d82c26c320c1cc61db1a82182dbe4"},{"kind":"EPSS","as_of":"2026-11-01T12:00:16.000Z","value":"0.413%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.35537. Missing scores are unknown.","source_id":"sr-20bab91b95411689a02ef4bbb719d0c1"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-2070bf4c0131cb66cf2956338ae4c696","url":"https://github.com/advisories/GHSA-45gv-9wjv-xh7p","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-45gv-9wjv-xh7p","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:23.763Z"},{"id":"sr-1c5d82c26c320c1cc61db1a82182dbe4","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107808","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-107808","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:29.490Z"},{"id":"sr-20bab91b95411689a02ef4bbb719d0c1","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-107808","publisher":"FIRST EPSS","observed_at":"2026-11-01T14:28:32.264Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2070bf4c0131cb66cf2956338ae4c696"],"technology":"github.com/0xJacky/Nginx-UI","known_exclusions":[],"conditions_summary":"## Summary\n\nnginx-ui supports two second-factor methods — TOTP (OTP) and WebAuthn passkeys —\nand reports an account as 2FA-enabled when **either** is configured. However, the\npassword login endpoint (`POST /api/login`) only enforces a second factor when a\n**TOTP secret** is present. An account that has registered a **passkey but no\nTOTP** is logged in after password verification alone — the passkey is never\nrequested. This silently downgrades a passkey-protected account to single-factor\n(password-only) authentication.\n\n## Details\n\nThe account's 2FA policy treats passkeys as a valid factor (`model/user.go`):\n\n```go\nfunc (u *User) EnabledOTP() bool     { return len(u.OTPSecret) != 0 }\nfunc (u *User) EnabledPasskey() bool { /* true if a passkey row exists */ }\nfunc (u *User) Enabled2FA() bool     { return u.EnabledOTP() || u.EnabledPasskey() }\n\nfunc (u *User) AfterFind(_ *gorm.DB) error {\n    u.EnabledTwoFA = u.Enabled2FA() // exposed to the UI as `enabled_2fa`\n    return nil\n}\n```\n\nBut the login handler only checks `EnabledOTP()` (`api/user/auth.go`, `Login`):\n\n```go\nu, err := user.Login(json.Name, json.Password)\n...\nif u.EnabledOTP() {                       // <-- only TOTP is enfor","public_affected_ranges":[">= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074558-95cd21b70814"]}],"null_published_at":"2026-11-04T18:04:03.149Z","source_updated_at":"2026-10-09T17:08:16.000Z","source_disclosed_at":"2026-10-09T17:08:15.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-01T00:58:23.763Z"},{"id":"NVI-00011770","kind":"vulnerability","title":"Nginx UI: Authentication bypass: password login does not enforce a passkey-only second factor (2FA bypass)","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-45gv-9wjv-xh7p","CVE-2026-107808"],"plain_summary":"GitHub lists this reviewed advisory for github.com/0xJacky/Nginx-UI. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1c5d82c26c320c1cc61db1a82182dbe4"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-09T17:08:16.000Z","value":"8.1 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-2070bf4c0131cb66cf2956338ae4c696"},{"kind":"CVSS","as_of":"2026-10-20T15:24:07.787Z","value":"8.1 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-1c5d82c26c320c1cc61db1a82182dbe4"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-2070bf4c0131cb66cf2956338ae4c696","url":"https://github.com/advisories/GHSA-45gv-9wjv-xh7p","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-45gv-9wjv-xh7p","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:23.763Z"},{"id":"sr-1c5d82c26c320c1cc61db1a82182dbe4","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107808","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-107808","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T09:58:29.490Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2070bf4c0131cb66cf2956338ae4c696"],"technology":"github.com/0xJacky/Nginx-UI","known_exclusions":[],"conditions_summary":"## Summary\n\nnginx-ui supports two second-factor methods — TOTP (OTP) and WebAuthn passkeys —\nand reports an account as 2FA-enabled when **either** is configured. However, the\npassword login endpoint (`POST /api/login`) only enforces a second factor when a\n**TOTP secret** is present. An account that has registered a **passkey but no\nTOTP** is logged in after password verification alone — the passkey is never\nrequested. This silently downgrades a passkey-protected account to single-factor\n(password-only) authentication.\n\n## Details\n\nThe account's 2FA policy treats passkeys as a valid factor (`model/user.go`):\n\n```go\nfunc (u *User) EnabledOTP() bool     { return len(u.OTPSecret) != 0 }\nfunc (u *User) EnabledPasskey() bool { /* true if a passkey row exists */ }\nfunc (u *User) Enabled2FA() bool     { return u.EnabledOTP() || u.EnabledPasskey() }\n\nfunc (u *User) AfterFind(_ *gorm.DB) error {\n    u.EnabledTwoFA = u.Enabled2FA() // exposed to the UI as `enabled_2fa`\n    return nil\n}\n```\n\nBut the login handler only checks `EnabledOTP()` (`api/user/auth.go`, `Login`):\n\n```go\nu, err := user.Login(json.Name, json.Password)\n...\nif u.EnabledOTP() {                       // <-- only TOTP is enfor","public_affected_ranges":[">= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074558-95cd21b70814"]}],"null_published_at":"2026-11-03T10:03:31.376Z","source_updated_at":"2026-10-09T17:08:16.000Z","source_disclosed_at":"2026-10-09T17:08:15.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-11-01T00:58:23.763Z"},{"id":"NVI-00011770","kind":"vulnerability","title":"Nginx UI: Authentication bypass: password login does not enforce a passkey-only second factor (2FA bypass)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-45gv-9wjv-xh7p","CVE-2026-107808"],"plain_summary":"GitHub lists this reviewed advisory for github.com/0xJacky/Nginx-UI. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-2070bf4c0131cb66cf2956338ae4c696"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-09T17:08:16.000Z","value":"8.1 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-2070bf4c0131cb66cf2956338ae4c696"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-2070bf4c0131cb66cf2956338ae4c696","url":"https://github.com/advisories/GHSA-45gv-9wjv-xh7p","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-45gv-9wjv-xh7p","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T00:58:23.763Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2070bf4c0131cb66cf2956338ae4c696"],"technology":"github.com/0xJacky/Nginx-UI","known_exclusions":[],"conditions_summary":"## Summary\n\nnginx-ui supports two second-factor methods — TOTP (OTP) and WebAuthn passkeys —\nand reports an account as 2FA-enabled when **either** is configured. However, the\npassword login endpoint (`POST /api/login`) only enforces a second factor when a\n**TOTP secret** is present. An account that has registered a **passkey but no\nTOTP** is logged in after password verification alone — the passkey is never\nrequested. This silently downgrades a passkey-protected account to single-factor\n(password-only) authentication.\n\n## Details\n\nThe account's 2FA policy treats passkeys as a valid factor (`model/user.go`):\n\n```go\nfunc (u *User) EnabledOTP() bool     { return len(u.OTPSecret) != 0 }\nfunc (u *User) EnabledPasskey() bool { /* true if a passkey row exists */ }\nfunc (u *User) Enabled2FA() bool     { return u.EnabledOTP() || u.EnabledPasskey() }\n\nfunc (u *User) AfterFind(_ *gorm.DB) error {\n    u.EnabledTwoFA = u.Enabled2FA() // exposed to the UI as `enabled_2fa`\n    return nil\n}\n```\n\nBut the login handler only checks `EnabledOTP()` (`api/user/auth.go`, `Login`):\n\n```go\nu, err := user.Login(json.Name, json.Password)\n...\nif u.EnabledOTP() {                       // <-- only TOTP is enfor","public_affected_ranges":[">= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074558-95cd21b70814"]}],"null_published_at":"2026-11-01T01:03:56.602Z","source_updated_at":"2026-10-09T17:08:16.000Z","source_disclosed_at":"2026-10-09T17:08:15.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-01T00:58:23.763Z"}],"next_cursor":null,"snapshot_revision":"42594"}