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CVE-2026-87775— Tz Weekly Radio Schedule <= 1.8.1 - Unauthenticated SQLi via tzwrs_update_cell

Quick assessment

Affected
Unknown Tz Weekly Radio Schedule
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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

AI Predicted 9.8 Difficulty: Trivial
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I. Basic Information for CVE-2026-87775

Vulnerability Information
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Vulnerability Title
Tz Weekly Radio Schedule <= 1.8.1 - Unauthenticated SQLi via tzwrs_update_cell
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown Tz Weekly Radio Schedule 0 ~ 1.8.1 -

II. Public POCs for CVE-2026-87775

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III. Intelligence Information for CVE-2026-87775

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Other References for CVE-2026-87775 (1)

Same Patch Batch · Unknown · 2026-09-18 · 32 CVEs total

CVE-2026-88994 6.6 MEDIUM All Bootstrap Blocks 1.3.20 - 1.3.31 - Contributor+ LFI via lightspeed Block Attributes
CVE-2026-79713 6.5 MEDIUM Breeze Cache 1.2.5 - 2.5.14 - Unauthenticated Cache Poisoning via Unkeyed Tracking Paramet
CVE-2026-90977 5.3 MEDIUM Clean Login < 1.19 - Unauthenticated CAPTCHA Bypass via Empty Session Comparison
CVE-2026-86796 5.3 MEDIUM WP Ghost (Hide My WP Ghost) 7.0.10 - Unauthenticated Firewall, Threat Detection and URL Hi
CVE-2026-86800 5.3 MEDIUM WP Ghost (Hide My WP Ghost) < 7.0.11 - Unauthenticated URL Hiding Bypass via Loopback Comp
CVE-2026-90976 5.3 MEDIUM Clean Login < 1.19 - Unauthenticated Account Creation with Registration Disabled
CVE-2026-85350 UpsellWP < 2.2.10 - Unauthenticated Price Manipulation via Frequently Bought Together
CVE-2026-84902 King Addons for Elementor < 51.1.81 - Contributor+ Stored XSS via Template Catalog Import
CVE-2026-85127 VikBooking 1.8.8 - 1.8.14 - Unauthenticated Stored XSS via SVG Chat Attachment
CVE-2026-87767 WP Shortcut Link <= 1.2.0 - Unauthenticated SQL Injection via url
CVE-2026-85123 Easy Form Builder 4.0.0 - 4.1.3 - Unauthenticated Registration Policy Bypass via Login For
CVE-2026-85009 RestroPress <= 3.4.6 - Unauthenticated Order Enumeration and Order Note Modification via P
CVE-2026-85122 Easy Form Builder 4.0.0 - 4.1.3 - Unauthenticated Stored XSS via Form Type Confusion
CVE-2026-84903 King Addons for Elementor < 51.1.81 - Contributor+ Private Post Content Disclosure via kng
CVE-2026-84904 King Addons for Elementor 51.1.56 - 51.1.80 - Author+ Missing Authorization via Image Opti
CVE-2026-81810 All-in-One WP Migration and Backup < 7.111 - Authenticated Privilege Escalation to Admin v
CVE-2026-81340 MasterStudy LMS < 3.7.50 - Instructor+ Order Status Manipulation via IDOR
CVE-2026-84738 AF Companion < 2.2.0 - Shop Manager+ Arbitrary File Upload to RCE
CVE-2026-87770 Price Drop Alert for WooCommerce <= 1.1 - Unauthenticated SQL Injection via product
CVE-2026-87771 Product Question and Answer <= 1.1.0 - Unauthenticated SQL Injection via p_id and read

Showing top 20 of 32 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Tz Weekly Radio Schedule
Same vendor: Unknown

V. Comments for CVE-2026-87775

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