CVE-2026-25764: OpenProject is an open-source, web-based project management software. Prior to versions 16.6.7 and 17.0.3, an HTML injection vulnerability occurs in the time…

PriorityP414low3.5CVSS 3.1

AVNACLPRHUIRSUCNILAL

EPSS

0.24%

15.1th percentile

OpenProject is an open-source, web-based project management software. Prior to versions 16.6.7 and 17.0.3, an HTML injection vulnerability occurs in the time tracking function of OpenProject. The application does not escape HTML tags, an attacker with administrator privileges can create a work package with the name containing the HTML tags and add it to the Work package section when creating time tracking. This issue has been patched in versions 16.6.7 and 17.0.3.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
openproject	openproject	< 16.6.7	16.6.7
openproject	openproject	>= 17.0.0 < 17.0.3	17.0.3
opf	openproject	< 16.6.7	16.6.7
opf	openproject	< 17.0.3	17.0.3

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