AUGUST 4, 2026
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Case File

CVE-2026-2800

CRITICAL · CVSS 9.8 EPSS 0.31%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-02-24 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Android, Firefox.

CVE
CVE-2026-2800
Severity
CRITICAL
CVSS
9.8
EPSS
0.31%
Android Firefox

Original NVD Description

Spoofing issue in the WebAuthn component in Firefox for Android. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-16412 CRITICAL CVE-2026-16411 CRITICAL CVE-2026-16410 CRITICAL CVE-2026-16409 HIGH CVE-2026-16408 CRITICAL CVE-2026-16407 CRITICAL