CVE-2026-15719: exploitation status and patch state

CVE-2026-15719 · CVSS 5.4 MEDIUM

We are aware that exploit code for this is public however we are not aware of any attacks in the wild abusing this flaw. This vulnerability was fixed in Firefox 152.0.6.

Is CVE-2026-15719 exploited?

Which products and versions are affected?

No affected package list recorded here yet.

Is there a patch?

No patch identifier recorded here yet.

What PlainSec published about CVE-2026-15719

Primary sources

What this record does not say

KEV and EPSS are re-checked daily. Record last updated 2026-08-11.