CVE-2026-108834 Cairo-dock Glx-Dock Query Parameter ww_page.php cross site scripting
Remote attackers can execute arbitrary scripts via the p parameter in ww_page.php, potentially compromising user sessions or data.
- 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-2026-108834?
CVE-2026-108834 is a medium-severity cross-site scripting vulnerability in Cairo-dock Glx-Dock, published on 12 Oct 2026. 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 detected in Cairo-dock Glx-Dock up to 3.4.0. This issue affects some unknown processing of the file ww_page.php of the component Query Parameter Handler. Performing a manipulation of the argument p results in cross site scripting. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-108834?
How do I fix CVE-2026-108834?
No fix has been published for CVE-2026-108834 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-2026-108834 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-108834 exists.
Sources
Also known as GHSA-5hjx-gfpp-pf72, UBUNTU-CVE-2026-108834.