Vulnerability Details : CVE-2021-27651
In versions 8.2.1 through 8.5.2 of Pega Infinity, the password reset functionality for local accounts can be used to bypass local authentication checks.
Vulnerability category: BypassGain privilege
Products affected by CVE-2021-27651
- cpe:2.3:a:pega:infinity:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-27651
8.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-27651
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
Pegasystems Inc. | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-27651
-
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)
- security@pega.com (Secondary)
References for CVE-2021-27651
-
https://collaborate.pega.com/discussion/pega-security-advisory-a21-hotfix-matrix
Pega Security Advisory - A21 - Hotfix Matrix | Collaboration CenterRelease Notes;Vendor Advisory
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