CVE-2025-26496 is a critical Type Confusion vulnerability affecting Salesforce Tableau Server and Desktop on Windows and Linux, specifically within their File Upload modules. This flaw allows for Local Code Inclusion, impacting versions before 2025.1.3, 2024.2.12, and 2023.3.19. With a CVSS score of 9.3 (CRITICAL), it presents a severe risk due to its low attack complexity (AV:L/AC:L) and high potential for confidentiality, integrity, and availability compromise (C:H/I:H/A:H). While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community attention with three mentions, indicating awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2023.3.19CPE matchmatch criteria | cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:* | ||
>= 2024.2, < 2024.2.12CPE matchmatch criteria | cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:* | ||
>= 2025.1, < 2025.1.3CPE matchmatch criteria | cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.7 Bluesky, 0.3 Mastodon, and 1.0 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.