CVE-2026-11772 Reflected XSS in DRIMO CMS
Reflected XSS in DRIMO CMS allows arbitrary JavaScript execution via the search parameter, requiring mitigation by deleting info.php as the product is end-of-life.
- 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-2026-11772?
CVE-2026-11772 is a medium-severity cross-site scripting vulnerability in DRIMO CMS, published on 23 Jun 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
DRIMO CMS is vulnerable to Reflected XSS via q parameter in searching functionality. An attacker can prepare an URL that, when opened, results in arbitrary JavaScript execution in the victim's browser.
Product is in End Of Life phase and will not receive any updates. However, deleting info.php file mitigates the vulnerability,
Weakness: CWE-79
Which versions are affected by CVE-2026-11772?
How do I fix CVE-2026-11772?
No fix has been published for CVE-2026-11772 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-2026-11772 being exploited?
There is no known exploitation of CVE-2026-11772 in the wild and no public exploit code.
Sources
Also known as GHSA-hm9m-vhgh-rq6m.