CodeWhale: exec_shell_interact sends LLM-controlled input to a running shell without an approval prompt (privilege es...

Date Sep 4, 2026
Type Vendor advisory
Signal High-risk advisory
Vendor / Product Rust ยท deepseek-tui
CVE CVE-2026-75857
High-risk advisory CVE-2026-75857

Summary

CodeWhale: exec_shell_interact sends LLM-controlled input to a running shell without an approval prompt (privilege escalation)

Why it matters

GitHub has published a reviewed security advisory for deepseek-tui. Prioritize it with other application dependency updates, especially because EPSS places it in the 2% percentile.

Operator check

Check whether deepseek-tui is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 7.3. EPSS probability: 0.1%; percentile: 2%.

Sources

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.