CVE-2025-26496
Critical
Description
Access of Resource Using Incompatible Type ('Type Confusion') vulnerability in Salesforce Tableau Server, Tableau Desktop on Windows, Linux (File Upload modules) allows Local Code Inclusion.This issue affects Tableau Server, Tableau Desktop: before 2025.1.3, before 2024.2.12, before 2023.3.19.
SeverityCritical
CVSS9.3
Exploit probability—
Product
Tableau Server
PublishedAug 22, 2025
First seenAug 22, 2025
Weakness typeCWE-843CWE-843
How to fix
Update
- tableau tableau_server2023.3.19, 2024.2.12, 2025.1.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tableau tableau_server | v < 2023.3.19, 2024.2 ≤ v < 2024.2.12, 2025.1 ≤ v < 2025.1.3 | 2023.3.19, 2024.2.12, 2025.1.3 |
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