CVE-2026-48908
Unrestricted Upload of File with Dangerous Type in JoomShaper SP Page Builder. CISA confirmed attackers exploit it and added it to its Known Exploited Vulnerabilities catalog on 7 July 2026.
- Product
- JoomShaper SP Page Builder
- Added to CISA's catalog
- Federal fix-by date
- Ransomware
- No known use in ransomware campaigns
- Vendor advisories
- Sources
- CISA’s catalog, NVD entry
CISA’s description.
JoomShaper SP Page Builder contains an unrestricted upload of file with dangerous type vulnerability that allows unauthenticated users to upload arbitrary files, ultimately resulting in the upload and execution of PHP code.
Every flaw CISA confirmed exploited in the last 30 days is on the exploit watch. This is not security advice. Check the vendor’s advisory before acting. From CISA’s catalog of 4 November 2026.