Vulnerability Details : CVE-2023-34962
Incorrect access control in Chamilo v1.11.x up to v1.11.18 allows a student to arbitrarily access and modify another student's personal notes.
Products affected by CVE-2023-34962
- cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-34962
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-34962
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
2.8
|
5.2
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-01-06 |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
2.8
|
5.2
|
NIST |
References for CVE-2023-34962
-
https://github.com/chamilo/chamilo-lms/commit/f9a17bfaf05994383bca5f4b65eb6897acc60d41
Notebook: Validate that only the author can edit the note · chamilo/chamilo-lms@f9a17bf · GitHubPatch
-
https://github.com/chamilo/chamilo-lms/commit/19af444d2da9e5a60f02b4ebe7755cdff36709cd
Notebook: Add cidReq to links to edit/delete notes · chamilo/chamilo-lms@19af444 · GitHubPatch
-
https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-106-2023-04-15-Moderate-impact-Moderate-risk-A-student-can-access-and-modify-another-students-personal-notes
Security issues - Chamilo LMS - Chamilo Tracking SystemVendor Advisory
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