Medium severity6.8NVD Advisory· Published Oct 11, 2026
CVE-2026-108759
CVE-2026-108759
Description
mistral.rs 0.9.0 through 0.9.4 contains a link following vulnerability in mistralrs-code-exec that allows sandboxed shell code to read and overwrite files outside the sandbox via symlinks. Attackers or prompt-injected agents can name symlinks as outputs or reuse sessions with symlinked input paths to access files with the server process's permissions.
Affected products
2- Range: 0.9.0 - 0.9.4
Patches
Vulnerability mechanics
References
4- github.com/EricLBuehler/mistral.rs/blob/4400935451da5e2dc7379a3f92fbbada66557f6c/mistralrs-code-exec/src/files.rsnvd
- github.com/EricLBuehler/mistral.rs/blob/4400935451da5e2dc7379a3f92fbbada66557f6c/mistralrs-code-exec/src/mount.rsnvd
- hackmd.io/@haind03/ericlbuehler-mistralrs-code-exec-output-symlink-sandbox-escapenvd
- www.vulncheck.com/advisories/mistral-rs-0.9.0-through-0.9.4-sandbox-escape-via-symlink-following-in-mistralrs-code-execnvd
News mentions
0No linked articles in our index yet.