CVE-2025-3388 hailey888 oa_system Frontend LoginsController.java loginCheck cross site scripting

Medium 5.3 Published Updated

Remote attackers can execute arbitrary scripts via the username field in the login controller of hailey888 oa_system.

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-2025-3388?

CVE-2025-3388 is a medium-severity cross-site scripting vulnerability in hailey888 oa_system, published on 7 Apr 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 vulnerability classified as problematic was found in hailey888 oa_system up to 2025.01.01. This vulnerability affects the function loginCheck of the file cn/gson/oasys/controller/login/LoginsController.java of the component Frontend. The manipulation of the argument Username leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available.

Weakness: CWE-94, CWE-79

Which versions are affected by CVE-2025-3388?

It affects 1 product.

Products include Hailey888 Oa System.

How do I fix CVE-2025-3388?

No fix has been published for CVE-2025-3388 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-2025-3388 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-3388 exists.

Sources

Also known as GHSA-fw86-xhhv-rpg5.

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