CVE-2026-39776

HIGH CVSS 3.1: 8.0 EPSS 0.38%
Updated Oct 06, 2026
Editor
Parameter Value
CVSS 8.0 (HIGH)
Type CWE-94 (Code Injection)
Vendor Editor
Public PoC No

Editor Remote Code Execution (RCE) in Tabs <= 2.5 versions.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
High
Admin privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)