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CVE-2026-97634: CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in stellarwp Event Tickets and Registration

0
Medium
VulnerabilityCVE-2026-97634cvecve-2026-97634cwe-89
Published: 10/02/2026 (10/02/2026, 07:39:28 UTC)
Source: CVE Database V5
Vendor/Project: stellarwp
Product: Event Tickets and Registration

Description

The Event Tickets and Registration WordPress plugin is vulnerable to SQL Injection via the 'orderby' parameter in versions up to and including 5.29.5. Authenticated users with contributor-level access or higher can exploit this vulnerability by supplying a post_id they authored, allowing them to append additional SQL queries to extract sensitive database information. The vulnerability arises from insufficient escaping and lack of proper query preparation.

CVSS v3.1

Score 6.5medium

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

Affected software

stellarwp

Event Tickets and Registration

Affected versions
>=0 <=5.29.5

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 10/02/2026, 08:01:42 UTC

Technical Analysis

CVE-2026-97634 describes an SQL Injection vulnerability in the Event Tickets and Registration plugin for WordPress. The flaw exists in the handling of the 'orderby' parameter, which is not properly escaped or prepared in SQL queries. This allows authenticated attackers with contributor-level permissions or higher to inject additional SQL commands by leveraging post authorship access, potentially extracting sensitive information from the database. The vulnerability affects all plugin versions up to and including 5.29.5.

Potential Impact

An attacker with contributor-level access or higher can exploit this vulnerability to extract sensitive information from the database by injecting SQL commands via the 'orderby' parameter. The vulnerability does not allow modification or deletion of data (no integrity or availability impact), but it compromises confidentiality.

Mitigation Recommendations

No patch or official fix information is provided in the available data. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict contributor-level access where possible and monitor for suspicious activity related to the plugin.

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Technical Details

Data Version
5.2
Assigner Short Name
Wordfence
Date Reserved
2026-09-24T17:13:39.561Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 6abf6163a43b0b3b898ac749

Added to database: 10/02/2026, 07:46:43 UTC

Last enriched: 10/02/2026, 08:01:42 UTC

Last updated: 10/02/2026, 08:06:01 UTC

Views: 4

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