CVE-2026-48908 JoomShaper SP Page Builder Unrestricted Upload of File with Dangerous Type
Unauthenticated attackers can upload and execute arbitrary PHP code via the SP Page Builder extension for Joomla.
- Exploited in the wild
- Since 7 Jul 2026
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-48908?
CVE-2026-48908 is a critical vulnerability in joomshaper.net SP Page Builder extension for Joomla, published on 20 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability in SP Page Builder for Joomla allows unauthenticated users to upload arbitrary files, ultimately resulting in the upload and execution of PHP code.
Weakness: CWE-434
Which versions are affected by CVE-2026-48908?
It affects 1 product.
Products include Ollyo Sp Page Builder.
How do I fix CVE-2026-48908?
No fix has been published for CVE-2026-48908 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 10 Jul 2026.
Is CVE-2026-48908 being exploited?
Yes. Attackers have exploited CVE-2026-48908 in the wild since at least 7 Jul 2026.
Public exploit code: 1 Nuclei template and 11 proofs of concept on GitHub.
Other vulnerabilities in joomshaper.net SP Page Builder extension for Joomla
Sources
Also known as GHSA-8fwr-8fxr-8v2p.