{"id":"CVE-2026-119705","aliases":[],"cve":{"records":[{"id":"CVE-2026-119705","source":"VulnCheck","state":"PUBLISHED","reasons":[],"replacements":[],"disputed":false,"unsupportedWhenAssigned":false,"reserved":"2026-10-30T14:49:22.998Z","published":"2026-10-30T15:16:05.377Z","modified":"2026-10-30T18:36:44.022Z"}],"publishers":[{"name":"VulnCheck","role":"CNA","organizationId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","modified":"2026-10-30T15:16:05.377Z"},{"name":"CISA-ADP","role":"ADP","organizationId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","modified":"2026-10-30T18:36:44.022Z"}],"references":[{"url":"https://github.com/towfiqi/serpbear/issues/359","tags":["issue-tracking"],"source":"VulnCheck"},{"url":"https://github.com/towfiqi/serpbear","tags":["product"],"source":"VulnCheck"},{"url":"https://github.com/towfiqi/serpbear/commit/12dc0a4bd91f06de2dab96f797c495942f7ef8c9","tags":["patch"],"source":"VulnCheck"},{"url":"https://github.com/towfiqi/serpbear/blob/v3.1.0/pages/api/notify.ts#L16-L21","tags":["technical-description"],"source":"VulnCheck"},{"url":"https://github.com/towfiqi/serpbear/releases/tag/v3.1.1","tags":["release-notes"],"source":"VulnCheck"},{"url":"https://www.vulncheck.com/advisories/serpbear-before-3.1.1-missing-authentication-via-post-api-notify","tags":["third-party-advisory"],"source":"VulnCheck"}],"weaknesses":[{"id":"CWE-306","description":"Missing Authentication for Critical Function","source":"VulnCheck"}],"applicability":[],"prioritization":[{"source":"CISA-ADP","type":"SSVC","role":"CISA Coordinator","timestamp":"2026-10-30T18:27:22.414731Z","decisions":[{"name":"Exploitation","value":"none"},{"name":"Automatable","value":"yes"},{"name":"Technical Impact","value":"partial"}]}]},"title":"SerpBear before 3.1.1 Missing Authentication via POST /api/notify","titleSource":"VulnCheck","descriptionSource":"VulnCheck","description":"SerpBear before 3.1.1 contains a missing authentication vulnerability in pages/api/notify.ts that allows remote unauthenticated attackers to trigger notification emails because verifyUser() is never called. Attackers can repeatedly POST to /api/notify, optionally with a domain parameter, to exhaust SMTP rate limits, trigger provider abuse flags and flood recipients.","score":6.9,"severity":"medium","published":"2026-10-30T15:16:05.377Z","modified":"2026-10-30T18:36:44.022Z","withdrawn":false,"knownExploited":false,"affected":[],"products":[{"vendor":"towfiqi","name":"serpbear","platforms":[],"versions":[{"version":"0","status":"affected","lessThan":"3.1.1","versionType":"semver"}],"defaultStatus":"unaffected","cpes":[],"source":"VulnCheck","url":"https://www.cve.org/CVERecord?id=CVE-2026-119705"}],"remediation":[],"references":["https://github.com/towfiqi/serpbear/issues/359","https://github.com/towfiqi/serpbear","https://github.com/towfiqi/serpbear/commit/12dc0a4bd91f06de2dab96f797c495942f7ef8c9","https://github.com/towfiqi/serpbear/blob/v3.1.0/pages/api/notify.ts#L16-L21","https://github.com/towfiqi/serpbear/releases/tag/v3.1.1","https://www.vulncheck.com/advisories/serpbear-before-3.1.1-missing-authentication-via-post-api-notify"],"sources":[{"name":"CVE","id":"CVE-2026-119705","modified":"2026-10-30T18:36:44.022Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-119705"}],"assessments":[{"source":"VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.9},{"source":"VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3}],"sourceAffected":[],"observedAt":"2026-10-30T18:59:07.544Z","kev":{"status":"not-listed","checkedAt":"2026-10-31T03:10:30.875Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[],"aiSummary":null}