CVE-2025-13232 projectsend File Editor/Custom Download Aliases cross site scripting

Medium 5.1 Published Updated

Remote attackers can inject malicious scripts via File Editor or Custom Download Aliases in ProjectSend, potentially leading to code execution or account takeover.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-13232?

CVE-2025-13232 is a medium-severity cross-site scripting vulnerability in projectsend, published on 16 Nov 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

A flaw has been found in projectsend up to r1720. Impacted is an unknown function of the component File Editor/Custom Download Aliases. This manipulation causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been published and may be used. Upgrading to version r1945 is recommended to address this issue. Patch name: 334da1ea39cb12f6b6e98dd2f80bb033e0c7b845. It is advisable to upgrade the affected component.

Weakness: CWE-94, CWE-79

Which versions are affected by CVE-2025-13232?

How do I fix CVE-2025-13232?

No fix has been published for CVE-2025-13232 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2025-13232 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-13232 exists.

Sources

Also known as GHSA-462x-7r4x-p5hx.

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