Vulnerability in Salesforce Tableau Server, Desktop
CVE-2025-26496
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.3 (Critical). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (10.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 10th percentile — 10.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Salesforce Tableau Server, Desktop — versions 0
- Tableau Server
Weakness classification (CWE)
Public proof-of-concept exploits
References
- help.salesforce.com/s/articleView (Vendor Advisory)
- www.cve.org/CVERecord (Technical Description)
Frequently asked questions
- What is CVE-2025-26496?
- CVE-2025-26496 is a critical-severity vulnerability in Salesforce Tableau Server, Desktop, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 9.3/10. Published 2025-08-22.
- How severe is CVE-2025-26496?
- Critical severity. CVSS v3 base score is 9.3 out of 10.
- Is CVE-2025-26496 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.