DeepSeek TUI has SSRF IPV6 bypass

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

• CISA KEV Not listed.
• EPSS 0.0030, the 23rd percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

1. 31 Oct 2026, 15:18 UTC First seen by agentprime
2. 31 Oct 2026, 15:18 UTC Confirmed by OSV

Sources

• GitHub Advisory Database: GHSA-88gh-2526-gfrr
• OSV: GHSA-88gh-2526-gfrr
• github.com/Hmbown/CodeWhale/security/advisories/GHSA-88gh-2526-gfrr
• github.com/Hmbown/DeepSeek-TUI/security/advisories/GHSA-88gh-2526-gfrr
• nvd.nist.gov/vuln/detail/CVE-2026-45373
• github.com/Hmbown/DeepSeek-TUI
• github.com/Hmbown/DeepSeek-TUI/blob/15f62e3e93d842f30b428877819ebc1c8cb96814/crates/tui/src/tools/fetch_url.rs#L321
• github.com/Hmbown/DeepSeek-TUI/releases/tag/v0.8.26

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.