Vulnerability Details : CVE-2021-31745
Potential exploit
Session Fixation vulnerability in login.php in Pluck-CMS Pluck 4.7.15 allows an attacker to sustain unauthorized access to the platform. Because Pluck does not invalidate prior sessions after a password change, access can be sustained even after an administrator performs regular remediation attempts such as resetting their password.
Vulnerability category: Bypass
Products affected by CVE-2021-31745
- cpe:2.3:a:pluck-cms:pluck:4.7.15:-:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-31745
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-31745
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-31745
-
Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-31745
-
https://github.com/pluck-cms/pluck/issues/99
Pluck 4.7.15 - Session Fixation Vulnerability · Issue #99 · pluck-cms/pluck · GitHubExploit;Third Party Advisory
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