CVE-2021-37389 : Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/aj

Chamilo 1.11.14 allows stored XSS via main/install/index.php and main/install/ajax.php through the port parameter.

Published 2021-08-10 20:15:09

Updated 2021-08-17 15:34:03

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2021-37389

Chamilo » Chamilo » Version: 1.11.14
cpe:2.3:a:chamilo:chamilo:1.11.14:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 34 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
6.1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	2.8	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chamilo-lms-1.11.14-xss-vulnerabilities

Chamilo-lms-1.11.x - From XSS to account takeover && backdoor implantation - Red Teaming and Malware Analysis
Exploit;Third Party Advisory

CVEs referencing this url
https://github.com/chamilo/chamilo-lms/commit/dfae49f5dc392c00cd43badcb3043db3a646ff0c

Security: Add filter for DB port in install scripts · chamilo/chamilo-lms@dfae49f · GitHub
Patch;Third Party Advisory

Jump to