CVE-2026-64799 Joomla Extension - regularlabs.com - SSRF via remote image downloads in Articles Anywhere and Users Anywhere extensions
Attackers can exploit remote image downloads in Joomla extensions to access internal services or write malicious files via Server-Side Request Forgery.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-64799?
CVE-2026-64799 is a high-severity server-side request forgery vulnerability in regularlabs.com Articles Anywhere Pro extension for Joomla, published on 23 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Joomla Extension - regularlabs.com - SSRF via remote image downloads in Articles Anywhere and Users Anywhere extensions - Content-controlled image URLs could request private or reserved network services, follow unsafe redirects and save responses without validating that they were images. This could result in SSRF, internal-data access or writing attacker-controlled files into a web-accessible folder.
Weakness: CWE-918
Which versions are affected by CVE-2026-64799?
How do I fix CVE-2026-64799?
No fix has been published for CVE-2026-64799 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-64799 being exploited?
There is no known exploitation of CVE-2026-64799 in the wild and no public exploit code.
Sources
Also known as GHSA-8gqm-83x8-pxx4.