CVE-2025-21117
First published: Wed Feb 05 2025(Updated: )
Dell Avamar, version 19.4 or later, contains an access token reuse vulnerability in the AUI. A low privileged local attacker could potentially exploit this vulnerability, leading to fully impersonating the user.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell EMC Avamar | >=19.4 | |
| Dell EMC Avamar | =19.4 | |
| Dell EMC Avamar | =19.7 | |
| Dell EMC Avamar | =19.8 | |
| Dell EMC Avamar | =19.9 | |
| Dell EMC Avamar | =19.10 | |
| Dell EMC Avamar | =19.10-sp1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-21117?
CVE-2025-21117 is classified as a low severity vulnerability.
How do I fix CVE-2025-21117?
To fix CVE-2025-21117, update your Dell Avamar software to the latest available version.
What can an attacker do with CVE-2025-21117?
An attacker exploiting CVE-2025-21117 could potentially impersonate a user by reusing their access token.
Which versions of Dell Avamar are affected by CVE-2025-21117?
CVE-2025-21117 affects Dell Avamar versions 19.4 and later.
Who is at risk from CVE-2025-21117?
Low privileged local attackers may exploit CVE-2025-21117 if they have access to the affected Dell Avamar systems.
- agent/weakness
- agent/references
- agent/description
- agent/type
- agent/first-publish-date
- agent/guess-ai
- agent/software-canonical-lookup
- agent/softwarecombine
- agent/author
- agent/source
- agent/severity
- agent/event
- agent/tags
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- collector/nvd-api
- source/NVD
- vendor/dell
- canonical/dell emc avamar
- version/dell emc avamar/19.4
- version/dell emc avamar/19.7
- version/dell emc avamar/19.8
- version/dell emc avamar/19.9
- version/dell emc avamar/19.10
- version/dell emc avamar/19.10-sp1