PT-2019-11268 · Chamilo · Chamilo Lms

Ywarnier · Published 2019-02-04 · Updated 2020-08-24 · CVE-2019-1000017

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Chamilo-lms versions 1.11.8 and earlier

Description: The issue is related to an Incorrect Access Control vulnerability in the Tickets component. This allows an authenticated user to read all tickets available on the platform due to a lack of access controls. The vulnerability can be exploited via the ticket id variable.

Recommendations: For versions 1.11.8 and earlier, update to a version of Chamilo-lms that includes the fix committed after 33e2692a37b5b6340cf5bec1a84e541460983c03. As a temporary workaround, consider restricting access to the Tickets component to minimize the risk of exploitation.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2019-1000017

Affected Products

Chamilo Lms

References · 4

• https://github.com/chamilo/chamilo-lms/commit/33e2692a37b5b6340cf5bec1a84e541460983c03 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2019-1000017 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1000017 · Vendor Advisory
• https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-34-2019-01-14-Moderate-risk-moderate-impact-XSS-and-unauthorized-access · Vendor Advisory