Tainacan is a focused digital collection and museum-management platform that occupies a niche but specialized position in the cultural-heritage software landscape. Its vulnerability profile centers on a single product and skews toward serious outcomes, with recurring weaknesses in web-application input handling—cross-site scripting and SQL injection—alongside authorization and sensitive-data disclosure issues characteristic of applications managing institutional collections and user access. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Tainacan over time
Signals from CVEs in this vendor scope (15 CVEs).
15 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-42740CRITICAL Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in tainacan Tainacan tainacan allows Blind SQL Injection.This issue affects Taina | May 27, 2026 | 9.3 | 33 | NO | NO |
CVE-2026-6230HIGH The Tainacan plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'geoquery' parameter in all versions up to and including 1.0.3 due to insufficient escapin | Jul 8, 2026 | 7.5 | 30 | NO | NO |
CVE-2024-30529CRITICAL Missing Authorization vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a through <= 0.20.7. | Jun 9, 2024 | 9.8 | 24 | NO | NO |
CVE-2025-12746MEDIUM The Tainacan plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'search' parameter in all versions up to, and including, 1.0.0 due to insufficient input s | Nov 21, 2025 | 6.1 | 22 | NO | NO |
CVE-2025-47512HIGH Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in tainacan Tainacan tainacan allows Path Traversal.This issue affects Tainacan: from n | May 23, 2025 | 8.6 | 22 | NO | NO |
CVE-2025-14043MEDIUM The Tainacan plugin for WordPress is vulnerable to unauthorized metadata section creation due to missing authorization checks in all versions up to, and including, 1.0.1. This is d | Dec 21, 2025 | 5.3 | 20 | NO | NO |
CVE-2025-12747MEDIUM The Tainacan plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 1.0.0 via uploaded files marked as private being exposed in wp-content | Nov 21, 2025 | 5.3 | 20 | NO | NO |
CVE-2024-7135MEDIUM The Tainacan plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'get_file' function in all versions up to, and including, 0. | Jul 31, 2024 | 6.5 | 20 | NO | NO |
CVE-2024-34794MEDIUM Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a through <= 0. | Jun 3, 2024 | 6.1 | 20 | NO | NO |
CVE-2024-1435HIGH Insertion of Sensitive Information Into Sent Data vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a through <= 0.20.6. | Feb 29, 2024 | 7.5 | 20 | NO | NO |
Signals from CVEs in this vendor scope (15 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Tainacan.
Media articles that mention a CVE ID that affects a product developed by Tainacan — matched by CVE ID, not by vendor name.