CVE-2025-63737 Cross-site scripting in n/a

Medium 6.1 Published 9 Dec 2025 Updated 10 Dec 2025

Remote attackers can inject arbitrary web script or HTML via the m parameter in Xinhu Rainrock RockOA, potentially leading to session hijacking or malicious actions.

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

What is CVE-2025-63737?

CVE-2025-63737 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Cross-site scripting (XSS) vulnerability in function urltestAction in file cliAction.php in Xinhu Rainrock RockOA 2.7.0 allows remote attackers to inject arbitrary web script or HTML via the m parameter to the task.php endpoint.

Weakness: CWE-79

Which versions are affected by CVE-2025-63737?

It affects 1 product.

Products include Rockoa Rockoa.

How do I fix CVE-2025-63737?

No fix has been published for CVE-2025-63737 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-2025-63737 being exploited?

There is no known exploitation of CVE-2025-63737 in the wild and no public exploit code.

Sources

Also known as GHSA-52f5-859w-f43q.