Vulnerability Details : CVE-2021-42255
AppGuard Enterprise before 6.7.100.1 creates a Temporary File in a Directory with Insecure Permissions. Local users can gain SYSTEM privileges because a repair operation relies on the %TEMP% directory of an unprivileged user.
Products affected by CVE-2021-42255
- cpe:2.3:a:blueplanet-works:appguard:*:*:*:*:enterprise:windows:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-42255
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-42255
| 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 | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2021-42255
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-42255
-
https://www.beyondtrust.com/blog
Blog | BeyondTrustNot Applicable
-
https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0022/MNDT-2022-0022.md
Vulnerability-Disclosures/MNDT-2022-0022.md at master · mandiant/Vulnerability-Disclosures · GitHubThird Party Advisory
Jump to