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CVE-2026-31059

CRITICAL CVSS 3.1: 9.8 EPSS 0.57%
Updated Apr 09, 2026
Utt
Parameter Value
CVSS 9.8 (CRITICAL)
Type CWE-77 (Command Injection)
Vendor Utt
Public PoC No

A remote command execution (RCE) vulnerability in the /goform/formDia component of UTT Aggressive HiPER 520W v3v1.7.7-180627 allows attackers to execute arbitrary commands via a crafted string.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No 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)

Vulnerable Products 2

Configuration From (including) Up to (excluding)
Utt 520w_Firmware
cpe:2.3:o:utt:520w_firmware:1.7.7-180627:*:*:*:*:*:*:*
Utt 520w
cpe:2.3:h:utt:520w:3.0:*:*:*:*:*:*:*