Vulnerability Details : CVE-2022-26865
Dell Support Assist OS Recovery versions before 5.5.2 contain an Authentication Bypass vulnerability. An unauthenticated attacker with physical access to the system may exploit this vulnerability by bypassing OS Recovery authentication in order to run arbitrary code on the system as Administrator.
Vulnerability category: BypassGain privilege
Products affected by CVE-2022-26865
- cpe:2.3:a:dell:supportassist_os_recovery:5.5.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-26865
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-26865
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
6.8
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.9
|
5.9
|
NIST | |
|
6.8
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.9
|
5.9
|
Dell |
CWE ids for CVE-2022-26865
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
-
The product requires authentication, but the product has an alternate path or channel that does not require authentication.Assigned by: security_alert@emc.com (Secondary)
References for CVE-2022-26865
-
https://www.dell.com/support/kbdoc/en-us/000198780/dsa-2022-102
DSA-2022-102: Dell Client SupportAssist OS Recovery Security Update for an Authentication Bypass Vulnerability | Dell NederlandVendor Advisory
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