Not scored
CVE-2026-2796
JIT miscompilation in the JavaScript: WebAssembly component
MozillaFirefox
Status
- Not in CISA KEV
- Vendor fix available
Exploit probabilityEPSSchecked 25 Oct
0.9%probability of exploitation in the next 30 days
Higher than 61% of scored CVEs
SeverityCVSS
–Not scored yet
Description NVD
JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.
Coverage 1 article · 1 outlet
- Anthropic Finds 22 Firefox Flaws and CVE-2026-2796 in WebAssemblyThe Hacker News · first in our coverage