# CVE-2026-73292

## Summary

- **CVE ID:** CVE-2026-73292
- **Severity:** HIGH
- **CVSS Score:** 8.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L)
- **CWE:** CWE-352, CWE-620
- **Published:** Aug 12, 2026
- **Last Modified:** Aug 12, 2026

## Description

Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.21, the /api/users/{id}/password endpoint accepts a cross-site request using the authenticated user's semaphore session cookie without CSRF protection or current-password confirmation, allowing an unauthenticated attacker to change an administrator's or another user's password after user interaction. This issue is fixed in version 2.18.21.

## Affected Products

- semaphoreui — semaphore (< 2.18.21)

## References

- [CNA](https://github.com/semaphoreui/semaphore/security/advisories/GHSA-8cj9-r88m-8945)
- [CNA](https://github.com/semaphoreui/semaphore/commit/2d6e2e3eb10e8bf688e2ab59609b909a012fad4c)
- [CNA](https://github.com/semaphoreui/semaphore/commit/c59c3dc9035badcbf0609c7d35679c06e590a956)
- [CNA](https://github.com/semaphoreui/semaphore/releases/tag/v2.18.21)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.23%
- **EPSS Percentile:** 14.2

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