Description
The Post Voting System WordPress plugin through 1.0 does not properly sanitize and escape a parameter before using it in a SQL query, allowing any authenticated user to perform SQL injection attacks.
Published: 2026-09-28
Score: 6.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

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History

Mon, 28 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
First Time appeared Wordpress-extensions
Wordpress-extensions post Voting System
Vendors & Products Wordpress-extensions
Wordpress-extensions post Voting System

Mon, 28 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 28 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-89

Mon, 28 Sep 2026 06:45:00 +0000

Type Values Removed Values Added
Description The Post Voting System WordPress plugin through 1.0 does not properly sanitize and escape a parameter before using it in a SQL query, allowing any authenticated user to perform SQL injection attacks.
Title Post Voting System <= 1.0 - Subscriber+ SQLi via 'row' Parameter
References

Subscriptions

Wordpress-extensions Post Voting System
cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-28T15:32:12.017Z

Reserved: 2026-09-11T13:40:25.498Z

Link: CVE-2026-89303

cve-icon Vulnrichment

Updated: 2026-09-28T15:30:08.695Z

cve-icon NVD

Status : Deferred

Published: 2026-09-28T07:17:21.283

Modified: 2026-09-28T16:38:58.950

Link: CVE-2026-89303

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-28T19:42:47Z

Weaknesses
  • CWE-89

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')