CVE-2021-27651
Pega Infinity Auth Bypass
Description
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.
INFO
Published Date :
April 29, 2021, 3:15 p.m.
Last Modified :
July 29, 2022, 1:58 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-27651 has a 12 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-27651.
| URL | Resource |
|---|---|
| https://collaborate.pega.com/discussion/pega-security-advisory-a21-hotfix-matrix | Release Notes Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
All CVE - PoC in GitHub
poc proofofconcept tester allcve cvegithub cvenew cvepoc cveupdate
None
None
None
None
None
None
bypass all stages of the password reset flow
pega code-injection remote-code-execution
None
Python XSLT
Pega Infinity Password Reset
RCE for Pega Infinity >= 8.2.1, Pega Infinity <= 8.5.2
essential templates for kenzer [DEPRECATED]
kenzer vulnerabilities kenzer-templates arpsyndicate
Python Shell Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-27651 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-27651 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Jul. 29, 2022
Action Type Old Value New Value Removed CWE NIST CWE-640 -
Initial Analysis by [email protected]
May. 03, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://collaborate.pega.com/discussion/pega-security-advisory-a21-hotfix-matrix No Types Assigned https://collaborate.pega.com/discussion/pega-security-advisory-a21-hotfix-matrix Release Notes, Vendor Advisory Added CWE NIST CWE-640 Added CWE NIST CWE-287 Added CPE Configuration OR *cpe:2.3:a:pega:infinity:*:*:*:*:*:*:*:* versions from (including) 8.2.1 up to (including) 8.5.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-27651 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-27651
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
6.58 }} -0.26%
score
0.93918
percentile