CVE-2026-108940EricLBuehler Mistral.rs handlers.rs calibration_apply path traversal
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A vulnerability was found in EricLBuehler Mistral.rs up to 0.9.3. The affected element is the function calibration_apply of the file mistralrs-server-core/src/handlers.rs. Performing a manipulation of the argument save_cimatrix results in path traversal. The attack may be initiated remotely. The exploit has been made public and could be used. Upgrading to version 0.9.4 is sufficient to fix this issue. The patch is named 8c81056712709b4845ec6d9531e4d35bab4a367c. It is suggested to upgrade the affected component.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Oct 14, 2026
- First seen by InfoSec Signals
- Oct 12, 2026
Affected products
EricLBuehler Mistral.rs ericlbuehler:mistral.rs | 0.9.0; 0.9.1; 0.9.2; 0.9.3; 0.9.4 not affected | CNA record |
References
- https://vuldb.com/vuln/416764vdb-entry, technical-description
- https://vuldb.com/vuln/416764/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-108940third-party-advisory
- https://vuldb.com/submit/997601third-party-advisory
- https://github.com/EricLBuehler/mistral.rs/commit/8c8105671patch
- https://github.com/EricLBuehler/mistral.rs/pull/2445issue-tracking, patch
- https://github.com/EricLBuehler/mistral.rs/commit/8c81056712709b4845ec6d9531e4d35bab4a367cpatch
- https://github.com/EricLBuehler/mistral.rs/releases/tag/v0.9.4patch
- https://github.com/EricLBuehler/mistral.rs/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.