CVE-2026-87774: CWE-89 SQL Injection in Tz Weekly Radio Schedule
The Tz Weekly Radio Schedule WordPress plugin through 1.8.1 does not sanitize and escape a parameter before using it to build a SQL query on an AJAX action available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.
AI Analysis
Technical Summary
CVE-2026-87774 is an SQL injection vulnerability in the Tz Weekly Radio Schedule WordPress plugin versions up to and including 1.8.1. The vulnerability occurs due to improper sanitization and escaping of a parameter used in an AJAX action that is accessible without authentication. This allows unauthenticated attackers to inject malicious SQL queries, potentially leading to unauthorized data access.
Potential Impact
An unauthenticated attacker can exploit this vulnerability to perform SQL injection attacks, which may result in unauthorized disclosure of sensitive data stored in the plugin's database tables. The vulnerability affects the confidentiality of the data managed by the plugin.
Mitigation Recommendations
No official patch or remediation information is provided in the available data. Users should check the vendor's advisory or plugin updates for any released fixes. Until a fix is available, restricting access to the vulnerable AJAX action or disabling the plugin may reduce risk.
CVE-2026-87774: CWE-89 SQL Injection in Tz Weekly Radio Schedule
Description
The Tz Weekly Radio Schedule WordPress plugin through 1.8.1 does not sanitize and escape a parameter before using it to build a SQL query on an AJAX action available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.
CVSS v3.1
Score 8.6high
Affected software
Tz Weekly Radio Schedule
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87774 is an SQL injection vulnerability in the Tz Weekly Radio Schedule WordPress plugin versions up to and including 1.8.1. The vulnerability occurs due to improper sanitization and escaping of a parameter used in an AJAX action that is accessible without authentication. This allows unauthenticated attackers to inject malicious SQL queries, potentially leading to unauthorized data access.
Potential Impact
An unauthenticated attacker can exploit this vulnerability to perform SQL injection attacks, which may result in unauthorized disclosure of sensitive data stored in the plugin's database tables. The vulnerability affects the confidentiality of the data managed by the plugin.
Mitigation Recommendations
No official patch or remediation information is provided in the available data. Users should check the vendor's advisory or plugin updates for any released fixes. Until a fix is available, restricting access to the vulnerable AJAX action or disabling the plugin may reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-09-09T08:25:02.120Z
- State
- PUBLISHED
Threat ID: 6aacd5a355bf5e2cf5955f28
Added to database: 09/18/2026, 06:09:39 UTC
Last enriched: 09/18/2026, 06:17:19 UTC
Last updated: 09/19/2026, 01:01:05 UTC
Views: 10
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.