cvedb.io
CVE-2026-8971
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-05-19T14:16:53.633 · Last modified 2026-06-17T11:04:42.317

Summary

Same-origin policy bypass in the Networking: JAR component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.

Affected products

mozilla — firefox

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.