What is CVE-2018-20327?

CVE-2018-20327 is a medium-severity vulnerability in Chamilo Lms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-12-21.

How severe is CVE-2018-20327?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Chamilo Lms

CVE-2018-20327

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.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (46.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Chamilo Chamilo_lms — versions 1.11.8
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-20327?: CVE-2018-20327 is a medium-severity vulnerability in Chamilo Lms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-12-21.
How severe is CVE-2018-20327?: Medium severity. CVSS v3 base score is 5.4 out of 10.