CVE-2026-100822

MediumCVSS 5.4/10Last modified Oct 13, 2026

Description

Spoofing issue in the Networking: HTTP component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 153.4, and Firefox 157.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Weakness enumeration

CWE-451

Affected software

No affected versions have been published.

Timeline

Published
Sep 29, 2026
Last modified
Oct 13, 2026
NVD status
Analyzed

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