CVE-2026-76793
⚠️ highSummary
The Firebase Authentication WordPress plugin before 1.7.1 does not require the email address in an authentication token to be verified before matching it to a WordPress account and issuing a session, allowing unauthenticated attackers to log in as any user, including administrators.
CVSS Score
8.1
High
EPSS Score
0.2
Exploit Probability
Published Date
2026-08-22
First Seen: 2026-08-23
📊 Relative Risk Intelligence
This CVE is High Risk - more severe than 76.8% of all 348,756 vulnerabilities in our database.
#80,740
Top 25% most severe
Severity Percentile
🎯 CISA SSVC Assessment Updated: Aug 23, 2026
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Total
Complete system compromise possible
🏆 Discovered By
Abdullah Kareem
WPScan (coordinator)
SSVC data provided by
CISA
Last Modified
2026-08-23
Source
NVD 🔗
CVSS Vector 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE IDs (Weakness Types)