- Critical 10.0
- Known exploited (CISA KEV)
CVE-2026-48908
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.
Scores
The facts
- Published
- 20 June 2026
- Last changed
- 7 October 2026
- NVD status
- Analyzed
- Severity
- Critical, CVSS 10.0 out of 10 (version 4.0)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R… - Weakness
- Affects
- ollyo sp page builder
- Known exploited
- Yes. CISA added it to the Known Exploited Vulnerabilities catalogue on 7 July 2026.
- EPSS
- 88.5% chance of exploitation activity in the next 30 days (percentile 100).
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