{"id":"CVE-2026-45310","sourceIdentifier":"security-advisories@github.com","published":"2026-05-28T18:16:35.037","lastModified":"2026-10-25T23:10:00.167","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"CodeWhale is a DeepSeek + MiMo coding agent in terminal. Prior to 0.8.22, the fetch_url tool validates the initial URL's resolved IP address against a restricted-IP blocklist (is_restricted_ip()) to prevent SSRF attacks against internal services (cloud metadata endpoints, localhost, private networks). However, the HTTP client (reqwest) is configured to automatically follow up to 5 redirects (reqwest::redirect::Policy::limited(5)) without re-validating the redirect target against the same SSRF protections. This vulnerability is fixed in 0.8.22."},{"lang":"es","value":"CodeWhale es un agente de codificación DeepSeek + MiMo en terminal. Antes de 0.8.22, la herramienta fetch_url valida la dirección IP resuelta de la URL inicial contra una lista negra de direcciones IP restringidas (is_restricted_ip()) para prevenir ataques SSRF contra servicios internos (puntos finales de metadatos en la nube, localhost, redes privadas). Sin embargo, el cliente HTTP (reqwest) está configurado para seguir automáticamente hasta 5 redirecciones (reqwest::redirect::Policy::limited(5)) sin revalidar el objetivo de la redirección contra las mismas protecciones SSRF. Esta vulnerabilidad está corregida en 0.8.22."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"Hmbown","product":"CodeWhale","versions":[{"version":"< 0.8.22","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N","baseScore":7.4,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":4.0}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-05-30T02:08:49.211461Z","id":"CVE-2026-45310","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-918"}]}],"references":[{"url":"https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-96ff-gc8g-wpvg","source":"security-advisories@github.com"},{"url":"https://github.com/Hmbown/DeepSeek-TUI/releases/tag/v0.8.22","source":"security-advisories@github.com"},{"url":"https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-96ff-gc8g-wpvg","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}]}