What is CVE-2021-26746?

CVE-2021-26746 is a vulnerability in Chamilo 1.11.14 that allows cross-site scripting (XSS) attacks via a main/calendar/agenda_list.php?type= URI.

What is the severity of CVE-2021-26746?

The severity of CVE-2021-26746 is medium, with a CVSS score of 6.1.

How does CVE-2021-26746 affect Chamilo 1.11.14?

CVE-2021-26746 allows XSS attacks in Chamilo 1.11.14 through the main/calendar/agenda_list.php?type= URI.

How can I fix CVE-2021-26746?

To fix CVE-2021-26746, you should update to a version of Chamilo that includes the fix, such as Chamilo 1.11.15 or later.

Where can I find more information about CVE-2021-26746?

You can find more information about CVE-2021-26746 in the references provided: [Github](https://github.com/chamilo/chamilo-lms/commit/d939402d83bf68af5377b629883d8e5437d843ec), [Chamilo Support](https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-45-2021-01-21-Moderate-impact-moderate-risk-XSS-vulnerability-in-agenda), [Netsparker](https://www.netsparker.com/web-applications-advisories/ns-21-001-cross-site-scripting-in-chamilo-lms/)

Vulnerability/
CVE-2021-26746

medium

6.1

CWE

19/2/2021

3/8/2024

CVE-2021-26746: XSS

First published: Fri Feb 19 2021(Updated: )

Chamilo 1.11.14 allows XSS via a main/calendar/agenda_list.php?type= URI.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Chamilo LMS	=1.11.14

Remedy

https://github.com/chamilo/chamilo-lms/commit/d939402d83bf68af5377b629883d8e5437d843ec

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is CVE-2021-26746?
CVE-2021-26746 is a vulnerability in Chamilo 1.11.14 that allows cross-site scripting (XSS) attacks via a main/calendar/agenda_list.php?type= URI.
What is the severity of CVE-2021-26746?
The severity of CVE-2021-26746 is medium, with a CVSS score of 6.1.
How does CVE-2021-26746 affect Chamilo 1.11.14?
CVE-2021-26746 allows XSS attacks in Chamilo 1.11.14 through the main/calendar/agenda_list.php?type= URI.
How can I fix CVE-2021-26746?
To fix CVE-2021-26746, you should update to a version of Chamilo that includes the fix, such as Chamilo 1.11.15 or later.
Where can I find more information about CVE-2021-26746?
You can find more information about CVE-2021-26746 in the references provided: [Github](https://github.com/chamilo/chamilo-lms/commit/d939402d83bf68af5377b629883d8e5437d843ec), [Chamilo Support](https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-45-2021-01-21-Moderate-impact-moderate-risk-XSS-vulnerability-in-agenda), [Netsparker](https://www.netsparker.com/web-applications-advisories/ns-21-001-cross-site-scripting-in-chamilo-lms/)

agent/softwarecombine
agent/type
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/remedy
agent/references
agent/weakness
agent/severity
agent/author
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/chamilo
canonical/chamilo lms
version/chamilo lms/1.11.14

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