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Plugin 9 known issues Latest disclosed Dec 29, 2023

Product Vendors Vulnerabilities

Review known vulnerability records for the WordPress plugin Product Vendors (`woocommerce-product-vendors`), including severity, CVE references, affected versions, and patch status.

Recent tracked CVEs on this page include CVE-2023-52186, CVE-2023-51494 and CVE-2023-35879, so operators can jump from disclosure to patch validation without scanning the full feed first.

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Known Records
9
High or Critical
2
Patch Coverage
100%
Last Updated
Oct 16, 2024
Related Security Guides

Use these guides while reviewing Product Vendors fixes

Pair this plugin vulnerability hub with practical WordPress hardening, scanner, and patch workflow guidance.

Hardening
WordPress hardening checklist for exposed plugins

Review patch cadence, privileged access, XML-RPC exposure, backups, and monitoring controls.
Plugin Security
WordPress plugin security basics for patch decisions

Use ownership, update testing, least privilege, and removal criteria to reduce plugin risk.
Scanning
WordPress vulnerability scanner buyer's guide

Compare scanner coverage for plugin CVEs, version detection, alert noise, and remediation workflow.
Patch Decision Workflow

How to prioritize Product Vendors remediation

Use the hub as a decision layer before opening individual records: confirm whether the issue has a CVE, whether a fixed version exists, and whether the affected range overlaps production installs.

Search-Ready Records
7
1. Match the Package
Confirm the installed WordPress plugin slug is woocommerce-product-vendors before acting on any CVE from this cluster.
2. Sort by Severity
Start with 2 high or critical records, then review medium and unrated findings with public references.
3. Check Patch Evidence
9 records include a patch path; verify compatibility before closing the finding.
4. Monitor Gaps
0 records still lack a listed fixed release, so keep this hub in the review queue.
High-Signal Remediation Targets
CVE-2023-33331 High
SQL Injection remediation for Product Vendors

Affected range: Versions up to 2.1.76. Fixed version: 2.1.77.

CVE-2023-35879 Medium
SQL Injection remediation for Product Vendors

Affected range: Versions up to 2.1.78. Fixed version: 2.1.79.

CVE-2023-33332 Medium
Cross-Site Scripting remediation for Product Vendors

Affected range: Versions up to 2.1.76. Fixed version: 2.1.77.

CVE-2023-52186 Medium
Vulnerability remediation for Product Vendors

Affected range: Versions up to 2.2.2. Fixed version: 2.2.3.

Priority CVE Quick Links

Fast paths into Product Vendors CVE reports

Start with the highest-signal CVE records for this WordPress plugin before scanning the full vulnerability feed.

Indexed CVEs
6
Tracked CVE Issue Type Affected Versions Fixed Version CVSS
CVE-2023-33331
WooCommerce Product Vendors <= 2.1.76 - Authenticated (Vendor admin+) SQL Injection
 SQL Injection Versions up to 2.1.76 2.1.77 CVSS 7.2
CVE-2023-35879
WooCommerce Product Vendors <= 2.1.78 - Authenticated (Shop manager+) SQL Injection
 SQL Injection Versions up to 2.1.78 2.1.79 CVSS 6.6
CVE-2023-33332
WooCommerce Product Vendors <= 2.1.76 - Reflected Cross-Site Scripting
 Cross-Site Scripting Versions up to 2.1.76 2.1.77 CVSS 6.1
CVE-2023-52186
WooCommerce Product Vendors <= 2.2.2 - Missing Authorization
 Vulnerability Versions up to 2.2.2 2.2.3 CVSS 5.3
CVE-2023-51494
WooCommerce Product Vendors <= 2.2.1 - Missing Authorization
 Vulnerability Versions up to 2.2.1 2.2.2 CVSS 5.3
CVE-2017-20193
Product Vendors <= 2.0.35 - Reflected Cross Site Scripting
 Cross-Site Scripting Versions before 2.0.36 2.0.36 CVSS 4.7
CVE-2023-33331 High 2.1.77
CVE-2023-33331 Product Vendors SQL Injection

WooCommerce Product Vendors <= 2.1.76 - Authenticated (Vendor admin+) SQL Injection

CVE-2023-35879 Medium 2.1.79
CVE-2023-35879 Product Vendors SQL Injection

WooCommerce Product Vendors <= 2.1.78 - Authenticated (Shop manager+) SQL Injection

CVE-2023-33332 Medium 2.1.77
CVE-2023-33332 Product Vendors Cross-Site Scripting

WooCommerce Product Vendors <= 2.1.76 - Reflected Cross-Site Scripting

CVE-2023-52186 Medium 2.2.3
CVE-2023-52186 Product Vendors Vulnerability

WooCommerce Product Vendors <= 2.2.2 - Missing Authorization

CVE-2023-51494 Medium 2.2.2
CVE-2023-51494 Product Vendors Vulnerability

WooCommerce Product Vendors <= 2.2.1 - Missing Authorization

CVE-2017-20193 Medium 2.0.36
CVE-2017-20193 Product Vendors Cross-Site Scripting

Product Vendors <= 2.0.35 - Reflected Cross Site Scripting

Coverage Snapshot

What this page helps you verify fast

This hub clusters tracked records for Product Vendors so operators can confirm whether a disclosed issue maps to the installed slug, version range, and patch path.

Patch Visibility
9 records include a published patch path, leaving 0 with no listed safe release yet.
Severity Mix
1 critical and 1 high severity finding.
Recent CVEs
CVE-2023-52186, CVE-2023-51494 and CVE-2023-35879
Reference Workflow
Jump from the hub into the full report when you need remediation notes, exploit context, CVSS vectors, or source references.
Triage First

Open the records most likely to drive action

These recent records surface the CVE strings, patch cues, and direct report links most operators need first.

Known Vulnerabilities

Reports for Product Vendors

Sorted by latest disclosure date so newly published issues surface first.

Plugin Medium Patched: Yes CVE-2023-52186
CVE-2023-52186: WooCommerce Product Vendors <= 2.2.2 - Missing Authorization

The WooCommerce Product Vendors plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 2.2.2. This makes it possible for unauthenticated attackers to perform an unauthorized action.

Published
Dec 29, 2023
Patched Release
2.2.3
Affected Versions
Versions up to 2.2.2
Next Step
Update to 2.2.3 or newer if supported.
Review CVE-2023-52186 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-51494
CVE-2023-51494: WooCommerce Product Vendors <= 2.2.1 - Missing Authorization

The WooCommerce Product Vendors plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 2.2.1. This makes it possible for unauthenticated attackers to perform an unauthorized action.

Published
Dec 27, 2023
Patched Release
2.2.2
Affected Versions
Versions up to 2.2.1
Next Step
Update to 2.2.2 or newer if supported.
Review CVE-2023-51494 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-35879
CVE-2023-35879: WooCommerce Product Vendors <= 2.1.78 - Authenticated (Shop manager+) SQL Injection

The WooCommerce Product Vendors plugin for WordPress is vulnerable to SQL Injection via an unknown parameter in versions up to, and including, 2.1.78 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This mak...

Published
Jun 19, 2023
Patched Release
2.1.79
Affected Versions
Versions up to 2.1.78
Next Step
Update to 2.1.79 or newer if supported.
Review CVE-2023-35879 fixed version details Open CVE Reference
Plugin High Patched: Yes CVE-2023-33331
CVE-2023-33331: WooCommerce Product Vendors <= 2.1.76 - Authenticated (Vendor admin+) SQL Injection

The WooCommerce Product Vendors plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 2.1.76 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authen...

Published
May 24, 2023
Patched Release
2.1.77
Affected Versions
Versions up to 2.1.76
Next Step
Update to 2.1.77 or newer if supported.
Review CVE-2023-33331 fixed version details Open CVE Reference
Plugin Medium Patched: Yes CVE-2023-33332
CVE-2023-33332: WooCommerce Product Vendors <= 2.1.76 - Reflected Cross-Site Scripting

The WooCommerce Product Vendors plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 2.1.76 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web s...

Published
May 24, 2023
Patched Release
2.1.77
Affected Versions
Versions up to 2.1.76
Next Step
Update to 2.1.77 or newer if supported.
Review CVE-2023-33332 fixed version details Open CVE Reference
Plugin Critical Patched: Yes
WooCommerce Products Vendor <= 2.1.65 - Unauthenticated SQL Injection

The WooCommerce Products Vendor plugin for WordPress is vulnerable to blind SQL Injection via the ‘s_postcode’ parameter in versions up to, and including, 2.1.65 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL que...

Published
Oct 04, 2022
Patched Release
2.1.66
Affected Versions
Versions up to 2.1.65
Next Step
Update to 2.1.66 or newer if supported.
Review Product Vendors vulnerability details
Plugin Medium Patched: Yes
WooCommerce Products Vendor <= 2.1.68 - Insecure Direct Object Reference to Vendor Commission Percentage Update

The WooCommerce Products Vendor plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 2.1.65. This is due to insufficient validation on the data supplied to the 'wcpv-vendor-settings' page settings update. This makes it possible...

Published
Oct 04, 2022
Patched Release
2.1.69
Affected Versions
Versions up to 2.1.68
Next Step
Update to 2.1.69 or newer if supported.
Review Product Vendors vulnerability details
Plugin Medium Patched: Yes
WooCommerce Products Vendor <= 2.1.65 - Insecure Direct Object Reference to Note Creation

The WooCommerce Products Vendor plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 2.1.65. This is due to insufficient validation on the 'post_id' value supplied to the 'wc_product_vendors_vendor_add_order_note' AJAX action. T...

Published
Oct 04, 2022
Patched Release
2.1.66
Affected Versions
Versions up to 2.1.65
Next Step
Update to 2.1.66 or newer if supported.
Review Product Vendors vulnerability details
Plugin Medium Patched: Yes CVE-2017-20193
CVE-2017-20193: Product Vendors <= 2.0.35 - Reflected Cross Site Scripting

The Product Vendors is vulnerable to Reflected Cross-Site Scripting via the 'vendor_description' parameter in versions up to, and including, 2.0.35 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary...

Published
Aug 22, 2017
Patched Release
2.0.36
Affected Versions
Versions before 2.0.36
Next Step
Update to 2.0.36 or newer if supported.
Review CVE-2017-20193 fixed version details Open CVE Reference