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Reviewx CVE-2022-46809

MEDIUM
Improper Neutralization of Formula Elements in a CSV File (CWE-1236)
2023-11-07 audit@patchstack.com
6.1
CVSS 3.1 · NVD
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Vulnerability Assessment

Weakness
CWE
ASVS 5.0
V1 - Encoding and Sanitization CSV injection prevention
Impact

CVSS score of 6.1 (MEDIUM). Attack characteristics: network attack vector, high complexity, no privileges required, user interaction required. EPSS exploitation probability: 0.69%.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.7% exploitation probability (EPSS)

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AnalysisAI

A vulnerability in ReviewX ReviewX reviewx.6.7. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified under CWE-1236. Affected products include: Wpdeveloper Reviewx.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 6.1 MEDIUM
AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
None
Integrity
High
Availability
None

DescriptionCVE.org

A vulnerability in ReviewX ReviewX reviewx.This issue affects ReviewX: from n/a through <= 1.6.7.

Threat Intelligence Overview

EPSS Score
0.7%
Top 28% exploitable
Data Quality
3 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.7%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

31
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +30
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

Affected Products (CPE)CVE.org

cpe:2.3:a:wpdeveloper:reviewx:*:*:*:*:*:wordpress:*:*
CVE-2023-2833 HIGH POC
8.8 Jun 06

The ReviewX plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.6.13 due to i

CVE-2023-26325 HIGH POC
8.8 Feb 23

The 'rx_export_review' action in the ReviewX WordPress Plugin, is affected by an authenticated SQL injection vulnerabili

CVE-2024-43323 CRITICAL
9.8 Nov 01

Missing Authorization vulnerability in ReviewX ReviewX allows Exploiting Incorrectly Configured Access Control Security

CVE-2026-40781 HIGH
7.5 Jun 15

Authentication bypass in the ReviewX WordPress plugin versions 2.3.6 and earlier allows remote unauthenticated attackers

CVE-2025-10679 HIGH
7.3 Mar 23

The ReviewX plugin for WordPress contains a critical arbitrary method call vulnerability in all versions up to and inclu

CVE-2026-57359 HIGH
7.1 Jul 02

Reflected/stored Cross-Site Scripting in the ReviewX WordPress plugin (versions 2.3.10 and earlier) allows unauthenticat

CVE-2024-29812 MEDIUM
6.5 Mar 27

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ReviewX allows Sto

CVE-2025-10736 MEDIUM
6.5 Mar 23

The ReviewX plugin for WordPress contains an improper authorization vulnerability in the userAccessibility() function th

CVE-2025-10731 MEDIUM
5.3 Mar 23

The ReviewX WordPress plugin for WooCommerce contains an unauthenticated sensitive information exposure vulnerability in

CVE-2025-10734 MEDIUM
5.3 Mar 23

The ReviewX - WooCommerce Product Reviews plugin for WordPress contains a Sensitive Information Exposure vulnerability i

CVE-2024-3609 MEDIUM
4.3 May 16

The ReviewX - Multi-criteria Rating & Reviews for WooCommerce plugin for WordPress is vulnerable to unauthorized deletio

CVE-2023-40670 MEDIUM
4.3 Dec 13

Missing Authorization vulnerability in ReviewX ReviewX reviewx allows Exploiting Incorrectly Configured Access Control S

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