The WebGL implementation in Mozilla Firefox before 24.0, when NVIDIA graphics drivers are used on Mac OS X, allows remote attackers to obtain desktop-screenshot data by reading from a CANVAS element. Rated low severity (CVSS 2.6), this vulnerability is remotely exploitable. No vendor patch available.
Mozilla
Information Disclosure
Nvidia
Firefox
NVD
CVSS 2.0
2.6
EPSS
0.4%