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LOW · 3.1

CVE-2025-29989

Dell Client Platform BIOS contains a Security Version Number Mutable to Older Versions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading...

Vulnerability Description

Dell Client Platform BIOS contains a Security Version Number Mutable to Older Versions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to BIOS upgrade denial.

CVSS Score

3.1

LOW

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

Affected Products

VendorProductVersions
DellPrecision 5820 Tower Firmware< 2.42.0
DellPrecision 5820 Tower-
DellPrecision 7820 Tower Firmware< 2.46.0
DellPrecision 7820 Tower-
DellPrecision 7920 Tower Firmware< 2.46.0
DellPrecision 7920 Tower-
DellPrecision 7865 Tower Firmware< 1.18.0
DellPrecision 7865 Tower-

Related Weaknesses (CWE)

CWE-1328

References

FAQ

What is CVE-2025-29989?

CVE-2025-29989 is a vulnerability with a CVSS score of 3.1 (LOW). Dell Client Platform BIOS contains a Security Version Number Mutable to Older Versions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading...

How severe is CVE-2025-29989?

CVE-2025-29989 has been rated LOW with a CVSS base score of 3.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-29989?

Check the references section above for vendor advisories and patch information. Affected products include: Dell Precision 5820 Tower Firmware, Dell Precision 5820 Tower, Dell Precision 7820 Tower Firmware, Dell Precision 7820 Tower, Dell Precision 7920 Tower Firmware.