What’s Vulnerable › Products

Firebase Authentication vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your Firebase Authentication version is affected

Latest Firebase Authentication vulnerabilities

• CVE-2026-76793 — Firebase Authentication < 1.7.1 - Unauthenticated Account Takeover via Firebase Email Claim (CVSS 8.1)