# CVE-2026-31839

## Summary

- **CVE ID:** CVE-2026-31839
- **Severity:** HIGH
- **CVSS Score:** 8.2 (CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N)
- **CWE:** CWE-354
- **Published:** Mar 11, 2026
- **Last Modified:** Mar 16, 2026

## Description

Striae is a firearms examiner's comparison companion. A high-severity integrity bypass vulnerability existed in Striae's digital confirmation workflow prior to v3.0.0. Hash-only validation trusted manifest hash fields that could be modified together with package content, allowing tampered confirmation packages to pass integrity checks. This vulnerability is fixed in 3.0.0.

## Affected Products

- striae-org — striae (>= 0.9.22-0, < 3.0.0)

## References

- [CNA](https://github.com/striae-org/striae/security/advisories/GHSA-mmf8-487q-p45m)
- [CNA](https://github.com/striae-org/striae/releases/tag/v3.0.0)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.12%
- **EPSS Percentile:** 1.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._