CVE-2015-7223

The WebExtension APIs in Mozilla Firefox before 43.0 allow remote attackers to gain privileges, and possibly obtain sensitive information or conduct cross-site scripting XSS attacks, via a crafted web site...

KLA10723 Multiple vulnerabilities in Mozilla Firefox and Firefox ESR

Multiple serious vulnerabilities have been found in Mozilla Firefox. Malicious users can exploit these vulnerabilities to spoof user interface, cause denial of service, bypass security restrictions, gain privileges, execute arbitrary code or obtain sensitive information. Below is a complete list ...

UBUNTU-CVE-2015-7223

The WebExtension APIs in Mozilla Firefox before 43.0 allow remote attackers to gain privileges, and possibly obtain sensitive information or conduct cross-site scripting XSS attacks, via a crafted web site...

mozilla -- multiple vulnerabilities

The Mozilla Project reports: MFSA 2015-134 Miscellaneous memory safety hazards rv:43.0 / rv:38.5 MFSA 2015-135 Crash with JavaScript variable assignment with unboxed objects MFSA 2015-136 Same-origin policy violation using perfomance.getEntries and history navigation MFSA 2015-137 Firefox allows...

Privilege escalation vulnerabilities in WebExtension APIs — Mozilla

Mozilla developer Kris Maglione reported a mechanism where WebExtension APIs could be used to escalate privilege. This could allow arbitrary web content to execute code with the privileges of a particular WebExtension when using these API calls. Depending on the privileges of the extension used,...