PT-2023-23464 · Unknown · Chamilo Lms

Published 2023-05-09 · Updated 2023-05-12 · CVE-2023-31803

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Chamilo Lms version 1.11.18

Description A Cross Site Scripting issue allows a local attacker to execute arbitrary code via the resource sequencing parameters. This enables the attacker to perform unauthorized actions on the system.

Recommendations For Chamilo Lms version 1.11.18, update to a version that fixes this issue, as using the vulnerable resource sequencing parameters can lead to code execution. As a temporary workaround, consider restricting access to these parameters until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-31803

Affected Products

Chamilo Lms

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-31803 · Security Note
• https://osv.dev/vulnerability/CVE-2023-31803 · Vendor Advisory
• https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-100-2023-04-11-Low-impact-Low-risk-XSS-in-resources-sequencing · Vendor Advisory
• https://t.me/cvenotify/50030 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31803 · Note
• http://chamilo.com · Note