Description
Jelsoft vBulletin accepts uploads of Cascading Style Sheets (CSS) and processes them in a way that allows remote authenticated administrators to gain shell access by uploading a CSS file that contains PHP code, then selecting the file via the style chooser, which causes the PHP code to be executed. NOTE: the vendor was unable to reproduce this issue in 3.5.x. NOTE: this issue might be due to direct static code injection.
Metrics
CVSS 2.0 6.5/10
AV:N/AC:L/Au:S/C:P/I:P/A:PAffected software
No affected versions have been published.
Timeline
- Published
- May 12, 2006
- Last modified
- Jun 16, 2026
- NVD status
- Modified