EUVD-2026-20303

| CVE-2026-39644 MEDIUM
2026-04-08 Patchstack GHSA-grgr-vjmq-55cc
5.3
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

3
Analysis Generated
Apr 08, 2026 - 08:45 vuln.today
EUVD ID Assigned
Apr 08, 2026 - 08:45 euvd
EUVD-2026-20303
CVE Published
Apr 08, 2026 - 08:30 nvd
MEDIUM 5.3

Tags

Authentication Bypass Wp Ultimate Review

Description

Missing Authorization vulnerability in Roxnor Wp Ultimate Review wp-ultimate-review allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Wp Ultimate Review: from n/a through <= 2.3.8.

Analysis

Missing authorization in Roxnor Wp Ultimate Review plugin versions up to 2.3.8 allows unauthenticated remote attackers to access restricted functionality through incorrectly configured access control security levels, resulting in limited information disclosure. The vulnerability carries a low EPSS exploitation probability (0.02%, 4th percentile) and has not been confirmed as actively exploited, though the simple attack vector (network-accessible, no complexity, no authentication required) means opportunistic exploitation is feasible.

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Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +26
POC: 0

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EUVD-2026-20303 vulnerability details – vuln.today
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