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WP-Partner - Security Vulnerability (CVE-2026-89234)

CVE-2026-89234

Vulnerability CVE-2026-89234 PLUGIN wp-partner HIGH

The WP-Partner WordPress plugin through 1.2.1 does not sanitise and escape a parameter before using it in a SQL query, allowing unauthenticated attackers to append additional SQL queries and extract sensitive information from the database.

CVE-2026-89234

HIGH CVSS 8.6 Published 2026-10-11 Updated 2026-10-11
AI Risk High (83/100) Active Exploit: No strong signal Published Exploit: No public exploit references Priority: P2 Urgent
Severity Band HIGH
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Affected Components 1
Reference Links 1
AI Risk Engine High (83/100)
Exploitability High
Active Exploitation No strong signal
Published Exploit Status No public exploit references

Threat Timeline

  1. 2026-10-11 CVE published and first recorded in the threat feed.
  2. 2026-10-11 Record updated with latest vulnerability metadata.
  3. 2026-10-11 AI technical context refreshed for mitigation and impact guidance.
  4. Now Monitoring for follow-up changes, linked references, and new related CVEs.

AI Context

Machine-generated threat intelligence

AI Updated 6 days ago

AI enriched 6 days ago (2026-10-11 20:54 UTC)

Technical Summary

The WP-Partner WordPress plugin through 1.2.1 does not sanitise and escape a parameter before using it in a SQL query, allowing unauthenticated attackers to append additional SQL queries and extract sensitive information from the database.

Potential Impact

Severity is HIGH (CVSS 8.6). Depending on deployment context, affected components may be exposed to unauthorized actions or data integrity risk.

Exploitability Assessment

Exploitability is assessed as High based on low-bar exploit prerequisites.

Primary risk drivers: low-bar exploit prerequisites

Mitigation Recommendations

Validate affected product versions, prioritize patching, and monitor references for vendor remediation guidance. If immediate patching is not possible, apply compensating controls and limit exposure of vulnerable surfaces.

Detection & Monitoring

Track authentication anomalies, unexpected file writes, and suspicious plugin API activity around affected components.

Business Impact Lens

AI risk score 83/100 (High, High) with priority P2 Urgent. Prioritize remediation where affected components process customer data, admin sessions, or Internet-exposed workflows.

Affected Products

WP-Partner PLUGIN · wp-partner Affected: >= 0, <= 1.2.1 Fixed version not specified

Related Vulnerabilities

Browse All Threats

Newest linked vulnerabilities to keep visitors exploring adjacent CVE coverage.

No related vulnerability records were found yet for this context.

References

What to do about this

Patch promptly The consequence is significant even where an attacker needs a foothold first.

Fix it

Update WP-Partner to the latest available version.

Where the vendor has not published a fix yet, disable the plugin until they do.

Cannot update today? Restrict REST API in Hack Halt Pro blocks this class of attack before WordPress processes the request.

Require authentication for REST namespaces that do not need to be public, so the API cannot be used to enumerate content and accounts.

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Not sure if you are affected?

Scan your site to see whether it runs WP-Partner, and at which version.

Free, no installation, no account. It reads what your site already publishes, then tells you which plugins carry known vulnerabilities and what to do about each one.

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Am I affected by this vulnerability?

You are affected if your site runs WP-Partner. No account is needed to exploit this, so a public site is reachable by anyone.

How do I fix it?

Update WP-Partner to the latest available version. Where the vendor has not yet published a fix, remove or disable the plugin until they do. Until you can update, Restrict REST API in Hack Halt Pro contains this class of attack at the request layer.

What can an attacker actually do?

This is a Information Disclosure flaw. An attacker who exploits it can read data they were never meant to see, which is often the first step in a larger attack.

WordPress security that blocks attacks before they land.

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