# CVE-2024-51478

## Summary

- **CVE ID:** CVE-2024-51478
- **Severity:** CRITICAL
- **CVSS Score:** 9.9 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L)
- **CWE:** CWE-327
- **Published:** Oct 31, 2024
- **Last Modified:** Mar 13, 2026

## Description

YesWiki is a wiki system written in PHP. Prior to 4.4.5, the use of a weak cryptographic algorithm and a hard-coded salt to hash the password reset key allows it to be recovered and used to reset the password of any account. This issue is fixed in 4.4.5.

## Affected Products

- YesWiki — yeswiki (< 4.4.5)

## References

- [CNA](https://github.com/YesWiki/yeswiki/security/advisories/GHSA-4fvx-h823-38v3)
- [CNA](https://github.com/YesWiki/yeswiki/commit/b5a8f93b87720d5d5f033a4b3a131ce0fb621dbc)
- [CNA](https://github.com/YesWiki/yeswiki/commit/e1285709f6f6a2277bd0075acf369f33cefd78f7)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.37%
- **EPSS Percentile:** 30.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._