EUVD-2026-19253

| CVE-2026-31059 CRITICAL
2026-04-06 [email protected] GHSA-78px-96jw-rr5f
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

3
Analysis Generated
Apr 06, 2026 - 15:22 vuln.today
EUVD ID Assigned
Apr 06, 2026 - 15:22 euvd
EUVD-2026-19253
CVE Published
Apr 06, 2026 - 15:17 nvd
CRITICAL 9.8

Tags

Command Injection

Description

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.

Analysis

Remote command execution in UTT Aggressive HiPER 520W router firmware v1.7.7-180627 allows unauthenticated attackers to execute arbitrary system commands via crafted input to the /goform/formDia component. CVSS 9.8 severity indicates network-accessible, low-complexity exploitation requiring no authentication or user interaction. …

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Remediation

Within 24 hours: Inventory all UTT Aggressive HiPER 520W devices and identify those running firmware v1.7.7-180627; isolate affected units from production networks or internet-facing roles if possible. Within 7 days: Contact UTT for firmware update availability and verify if v1.7.8 or later patches this vulnerability; apply updates immediately upon availability. …

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Priority Score

49
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +49
POC: 0

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EUVD-2026-19253 vulnerability details – vuln.today
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