CVE-2025-7435 LiveHelperChat lhc-php-resque Extension List list cross site scripting
Attackers can inject malicious scripts via the queue name argument in the LiveHelperChat lhc-php-resque extension, potentially compromising user sessions.
- 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-2025-7435?
CVE-2025-7435 is a medium-severity cross-site scripting vulnerability in LiveHelperChat lhc-php-resque Extension, published on 11 Jul 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 vulnerability was found in LiveHelperChat lhc-php-resque Extension up to ee1270b35625f552425e32a6a3061cd54b5085c4. It has been classified as problematic. This affects an unknown part of the file /site_admin/lhcphpresque/list/ of the component List Handler. The manipulation of the argument queue name leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The identifier of the patch is 542aa8449b5aa889b3a54f419e794afe19f56d5d/0ce7b4f1193c0ed6c6e31a960fafededf979eef2. It is recommended to apply a patch to fix this issue.
Which versions are affected by CVE-2025-7435?
How do I fix CVE-2025-7435?
No fix has been published for CVE-2025-7435 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-2025-7435 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-7435 exists.
Sources
Also known as GHSA-8jqw-6cf4-5pfv.