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MEDIUM · 6.6

CVE-2025-21117

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 impersonatin...

Vulnerability Description

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.

CVSS Score

6.6

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
DellAvamar Server19.4

Related Weaknesses (CWE)

CWE-672

References

FAQ

What is CVE-2025-21117?

CVE-2025-21117 is a vulnerability with a CVSS score of 6.6 (MEDIUM). 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 impersonatin...

How severe is CVE-2025-21117?

CVE-2025-21117 has been rated MEDIUM with a CVSS base score of 6.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-21117?

Check the references section above for vendor advisories and patch information. Affected products include: Dell Avamar Server.