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Vulnerability record · CVE-2012-4029 · published 8 February 2020

CVE-2012-4029: Chamilo cross-site scripting vulnerability

Chamilo · Chamilo

Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.

6.1 CVSS 3.1 Medium EPSS 1.4% · top 27.7% CWE-79 · Cross-site scripting
6.1CVSS 3.1 base score, v2 4.3
1.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Cross-site scripting (XSS) vulnerability in main/dropbox/index.php in Chamilo LMS before 1.8.8.6 allows remote attackers to inject arbitrary web script or HTML via the category_name parameter in an addsentcategory action.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://support.chamilo.org/attachments/download/2863/chamilo-1.8.8.4-to-1.8.8.6.patch PatchVendor Advisory
https://packetstormsecurity.com/files/115927/Chamilo-1.8.8.4-XSS-File-Deletion.html ExploitThird Party AdvisoryVDB Entry
https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-7-2012-07-16-Moderate-risk-Several-moderate-s Vendor Advisory
http://support.chamilo.org/attachments/download/2863/chamilo-1.8.8.4-to-1.8.8.6.patch PatchVendor Advisory
https://packetstormsecurity.com/files/115927/Chamilo-1.8.8.4-XSS-File-Deletion.html ExploitThird Party AdvisoryVDB Entry
https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-7-2012-07-16-Moderate-risk-Several-moderate-s Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-4029), CISA KEV, FIRST EPSS (scores of 2026-10-02). This page is refreshed as NVD updates the record.