CVE-2013-0739

Name: CVE-2013-0739
Creator: NVD / NIST
Published: 2020-01-30T14:15:11.007+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.80%

Last modified Jun 16, 2026

CVE-2013-0739 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.. EPSS estimates a 0.80% chance of exploitation in the next 30 days.

Description

Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.80%

51.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Chamilo	Chamilo	1.9.4

References

http://www.securityfocus.com/bid/58735Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/83105Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/58735Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/83105Third Party Advisory, VDB Entry

Timeline

Published: Jan 30, 2020
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-0739?

Chamilo 1.9.4 has XSS due to improper validation of user-supplied input by the chat.php script.

How severe is CVE-2013-0739?

CVE-2013-0739 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.

How do I fix CVE-2013-0739?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-0739?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST