{"id":"CVE-2025-64716","sourceIdentifier":"security-advisories@github.com","published":"2025-11-13T03:16:29.337","lastModified":"2026-10-07T21:10:00.200","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"Anubis is a Web AI Firewall Utility that challenges users' connections in order to protect upstream resources from scraper bots. Prior to version 1.23.0, when using subrequest authentication, Anubis did not perform validation of the redirect URL and redirects user to any URL scheme. While most modern browsers do not allow a redirect to `javascript:` URLs, it could still trigger dangerous behavior in some cases. Anybody with a subrequest authentication may be affected. Version 1.23.0 contains a fix for the issue."},{"lang":"es","value":"Anubis es una utilidad de cortafuegos web con IA que desafía las conexiones de los usuarios para proteger los recursos ascendentes de los bots raspadores. Antes de la versión 1.23.0, al usar autenticación de subpetición, Anubis no realizaba la validación de la URL de redirección y redirigía al usuario a cualquier esquema de URL. Aunque la mayoría de los navegadores modernos no permiten una redirección a URLs 'javascript:', aún podría desencadenar un comportamiento peligroso en algunos casos. Cualquiera con una autenticación de subpetición podría verse afectado. La versión 1.23.0 contiene una solución para el problema."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"TecharoHQ","product":"anubis","versions":[{"version":"< 1.23.0","status":"affected"}]}]}],"metrics":{"cvssMetricV40":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","baseScore":5.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"HIGH","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","confidentialityRequirement":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","availabilityRequirement":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED"}}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-11-13T14:28:42.498796Z","id":"CVE-2025-64716","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"},{"lang":"en","value":"CWE-601"}]}],"references":[{"url":"https://github.com/TecharoHQ/anubis/commit/7ed1753fcced351c81961bf520a7bfb2caac6e88","source":"security-advisories@github.com"},{"url":"https://github.com/TecharoHQ/anubis/security/advisories/GHSA-cf57-c578-7jvv","source":"security-advisories@github.com"},{"url":"https://pkg.go.dev/vuln/GO-2025-4086","source":"security-advisories@github.com"}]}