CVE-2018-20327 — MEDIUM (5.4)

Vulnerability Description

Chamilo LMS version 1.11.8 contains XSS in main/template/default/admin/gradebook_list.tpl in the gradebook dependencies tool, allowing authenticated users to affect other users, under specific conditions of permissions granted by administrators. This is considered "low risk" due to the nature of the feature it exploits.

CVSS Score

5.4

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Chamilo	Chamilo Lms	1.11.8

Related Weaknesses (CWE)

CWE-79

References

https://github.com/chamilo/chamilo-lms/commit/814049e5bd5317d761dda0ebbbc519cb2aPatchVendor Advisory
https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-32-2018-11-28-PatchVendor Advisory
https://github.com/chamilo/chamilo-lms/commit/814049e5bd5317d761dda0ebbbc519cb2aPatchVendor Advisory
https://support.chamilo.org/projects/1/wiki/Security_issues#Issue-32-2018-11-28-PatchVendor Advisory

FAQ

What is CVE-2018-20327?

CVE-2018-20327 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Chamilo LMS version 1.11.8 contains XSS in main/template/default/admin/gradebook_list.tpl in the gradebook dependencies tool, allowing authenticated users to affect other users, under specific conditi...

How severe is CVE-2018-20327?

CVE-2018-20327 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20327?

Check the references section above for vendor advisories and patch information. Affected products include: Chamilo Chamilo Lms.