CVE-2025-21120

HIGH

Dell Avamar <19.12-19.10SP1 - Info Disclosure

Title source: llm

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.

References (1)

Core 1

Core References

Various Sources vendor-advisory

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

Scores

CVSS v3 8.3

EPSS 0.0009

EPSS Percentile 25.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-650

Status published

Products (6)

dell/avamar 19.4 (3 CPE variants)

dell/avamar 19.7 (3 CPE variants)

dell/avamar 19.8 (3 CPE variants)

dell/avamar 19.9 (3 CPE variants)

dell/avamar 19.10 (6 CPE variants)

dell/avamar 19.12 (3 CPE variants)

Published Aug 04, 2025

Tracked Since Feb 18, 2026