{"id":"GHSA-88gh-2526-gfrr","revision":"00cfb30746c74e09ac633dccd7ada3b6","records":[{"revision":"00cfb30746c74e09ac633dccd7ada3b6","observedAt":"2026-10-24T13:19:54.901+00:00","statement":{"source":"osv","id":"GHSA-88gh-2526-gfrr","aliases":["CVE-2026-45373"],"title":"DeepSeek TUI has SSRF‌ IPV6 bypass","description":"### Summary\nAlthough SSRF is validated against hostnames that resolve to private IPv6 addresses, when providing the IPV6 in‌‌ URL‌ as `http://[::1]`, the SSRF defenses do not work.\n\n### Details\nhttps://github.com/Hmbown/DeepSeek-TUI/blob/15f62e3e93d842f30b428877819ebc1c8cb96814/crates/tui/src/tools/fetch_url.rs#L321\n\n### PoC\nPrompt:‌ `Run fetch_url tool and give output, no thinking. Use url : http://[::1]`\n\n### Impact\nAccess to local restricted resources","state":0,"publishedAt":"2026-05-14T20:29:48+00:00","modifiedAt":"2026-06-09T10:30:15.5909762+00:00","affected":[{"ecosystem":"crates.io","name":"deepseek-tui","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"0.8.26"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://github.com/Hmbown/CodeWhale/security/advisories/GHSA-88gh-2526-gfrr","https://github.com/Hmbown/DeepSeek-TUI/security/advisories/GHSA-88gh-2526-gfrr","https://nvd.nist.gov/vuln/detail/CVE-2026-45373","https://github.com/Hmbown/DeepSeek-TUI","https://github.com/Hmbown/DeepSeek-TUI/blob/15f62e3e93d842f30b428877819ebc1c8cb96814/crates/tui/src/tools/fetch_url.rs#L321","https://github.com/Hmbown/DeepSeek-TUI/releases/tag/v0.8.26"],"sourceUrl":"https://github.com/advisories/GHSA-88gh-2526-gfrr","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-88gh-2526-gfrr","identifiers":["GHSA-88gh-2526-gfrr","CVE-2026-45373"]},"retained":false,"historicalAffected":[]}],"coverage":[]}