CVE-2025-65237 Cross-site scripting in n/a

Medium 6.1 Published 26 Nov 2025 Updated 3 Dec 2025

Attackers can execute arbitrary JavaScript in user browsers via reflected XSS in the OpenCode Systems USSD Gateway.

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-2025-65237?

CVE-2025-65237 is a medium-severity cross-site scripting vulnerability in n/a, published on 26 Nov 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

A reflected cross-site scripted (XSS) vulnerability in OpenCode Systems USSD Gateway OC Release: 5 allows attackers to execute arbitrary JavaScript in the context of a user's browser via injecting a crafted payload.

Weakness: CWE-79

Which versions are affected by CVE-2025-65237?

It affects 1 product.

Products include Opencode Ussd Gateway.

How do I fix CVE-2025-65237?

No fix has been published for CVE-2025-65237 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-2025-65237 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-65237 exists.

Sources

Also known as GHSA-367q-hhvx-9x63.