CVE-2026-51565 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via the action parameter in Milk admin, potentially compromising user sessions.
- 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-2026-51565?
CVE-2026-51565 is a medium-severity cross-site scripting vulnerability in n/a, published on 27 Jul 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
Cross-site scripting (XSS) vulnerability in Modules/Docs/DocsController.php in Milk admin <=0.9.8 allows remote attackers to inject arbitrary web script or HTML via the action parameter in a crafted request
Weakness: CWE-79
Which versions are affected by CVE-2026-51565?
How do I fix CVE-2026-51565?
No fix has been published for CVE-2026-51565 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-2026-51565 being exploited?
There is no known exploitation of CVE-2026-51565 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-g7j6-3fjr-c3r8.