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CVE-2026-8390

mozilla · firefox

Published
CVSS7.3
Severityhigh
WeaknessCWE-416
ExploitedNot in CISA KEV

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 150.0.3.

References

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