CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.3. It affects Firefox. Public exploit code or proof-of-concept references have been detected in its references.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
Detected Signals
exploit
Note: these links are listed for security research and verification purposes only.
CVE
CVE-2023-4046
Severity
MEDIUM
CVSS
5.3
EPSS
1.19%
Firefox
Original NVD Description
In some circumstances, a stale value could have been used for a global variable in WASM JIT analysis. This resulted in incorrect compilation and a potentially exploitable crash in the content process. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.
Related CVEs
Other vulnerabilities affecting the same vendor(s)