CVE-2025-11125 langleyfcu Online Banking System Error Message connection_error.php cross site scripting
Attackers can inject malicious scripts via the Error parameter in connection_error.php, potentially compromising user sessions in the online banking 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-2025-11125?
CVE-2025-11125 is a medium-severity cross-site scripting vulnerability in langleyfcu Online Banking System, published on 28 Sep 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 was found in langleyfcu Online Banking System up to 57437e6400ce0ae240e692c24e6346b8d0c17d7a. Affected by this vulnerability is an unknown functionality of the file /connection_error.php of the component Error Message Handler. Performing manipulation of the argument Error results in cross site scripting. Remote exploitation of the attack is possible. The exploit has been made public and could be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided.
Which versions are affected by CVE-2025-11125?
How do I fix CVE-2025-11125?
No fix has been published for CVE-2025-11125 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-2025-11125 being exploited?
There is no known exploitation of CVE-2025-11125 in the wild and no public exploit code.
Sources
Also known as GHSA-v7hq-m5h5-6rm8.