Tainacan <= 0.20.6 - Unauthenticated Sensitive Information Exposure

5.3
Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2024-1435
CVSS 5.3 (Medium)
Publicly Published February 26, 2024
Last Updated March 22, 2024
Researcher Peng Zhou

Description

The Tainacan plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 0.20.6. This makes it possible for unauthenticated attackers to extract sensitive user or configuration data.

References

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Vulnerability Details for Tainacan

Software Type Plugin
Software Slug tainacan (view on wordpress.org)
Patched? Yes
Remediation Update to version 0.20.7, or a newer patched version
Affected Version
  • <= 0.20.6
Patched Version
  • 0.20.7

Recent vulnerabilities in Tainacan

# Title CVE ID CVSS Researchers Date
1 Tainacan <= 1.0.3 - Unauthenticated SQL Injection via 'geoquery' REST API Parameter CVE-2026-6230 7.5 daroo July 7, 2026
2 Tainacan <= 1.0.3 - Unauthenticated SQL Injection CVE-2026-42740 7.5 hhhai May 28, 2026
3 Tainacan <= 1.0.1 - Missing Authorization to Unauthenticated Arbitrary Metadata Section Creation CVE-2025-14043 5.3 Deadbee December 20, 2025
4 Tainacan <= 1.0.0 - Reflected Cross-Site Scripting CVE-2025-12746 6.1 Deadbee November 20, 2025
5 Tainacan <= 1.0.0 - Unauthenticated Information Exposure CVE-2025-12747 5.3 Deadbee November 20, 2025
6 Tainacan <= 0.21.14 - Unauthenticated Arbitrary File Deletion CVE-2025-47512 5.3 astra.r3verii May 16, 2025
7 Tainacan <= 0.21.12 - Authenticated (Subscriber+) SQL Injection CVE-2024-13236 6.5 Trương Hữu Phúc (truonghuuphuc) January 22, 2025
8 Tainacan <= 0.21.10 - Reflected Cross-Site Scripting CVE-2024-9221 6.1 Colin Xu October 10, 2024
9 Tainacan <= 0.21.8 - Authenticated (Subscriber+) SQL Injection CVE-2024-48040 6.5 Trương Hữu Phúc (truonghuuphuc) October 9, 2024
10 Tainacan <= 0.21.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary File Read CVE-2024-7135 6.5 1337_Wannabe July 30, 2024

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