Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2022-26837 |
CWE-ID | CWE-20 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software Subscribe |
PowerEdge T40 Hardware solutions / Firmware |
Vendor | Dell |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU72452
Risk: Low
CVSSv3.1: 6.5 [CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-26837
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to insufficient validation of user-supplied input in the BIOS firmware. A local user can execute arbitrary code with elevated privileges.
Install update from vendor's website.
Vulnerable software versionsPowerEdge T40: before 1.10.0
External linksQ & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.