# CVE-2025-21120

## Summary

- **CVE ID:** CVE-2025-21120
- **Severity:** HIGH
- **CVSS Score:** 8.3 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L)
- **CWE:** CWE-650
- **Published:** Aug 4, 2025
- **Last Modified:** Mar 12, 2026

## Description

Dell Avamar, versions prior to 19.10 SP1 with patch 338904, contains a Trusting HTTP Permission Methods on the Server-Side vulnerability in Security. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information exposure.

## Affected Products

- Dell — Avamar Server (19.8 through 19.10)
- Dell — Avamar Virtual Edition (19.8 through 19.10)

## References

- [CNA](https://www.dell.com/support/kbdoc/en-us/000347698/dsa-2025-271-security-update-for-dell-avamar-and-dell-avamar-virtual-edition-multiple-vulnerabilities)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.28%
- **EPSS Percentile:** 20.6

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