CVE-2021-25968

Medium

Description

In “OpenCMS”, versions 10.5.0 to 11.0.2 are affected by a stored XSS vulnerability that allows low privileged application users to store malicious scripts in the Sitemap functionality. These scripts are executed in a victim’s browser when they open the page containing the vulnerable field.

SeverityMedium
CVSS5.4
Exploit probability—
ProductAlkacon Opencms
PublishedOct 19, 2021
First seenOct 19, 2021

How to fix

Update
  • alkacon opencms11.0.2 or later

Affected products

ProductAffected versionsFixed in
alkacon opencms10.5.0 ≤ v < 11.0.211.0.2

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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