What is CVE-2025-52446?

CVE-2025-52446 is a high-severity vulnerability in Linux Kernel, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.0/10. Published 2025-07-25.

How severe is CVE-2025-52446?

High severity. CVSS v3 base score is 8.0 out of 10.

Auth bypass in Linux Kernel

CVE-2025-52446

Authorization Bypass Through User-Controlled Key vulnerability in Salesforce Tableau Server on Windows, Linux (tab-doc api modules) allows Interface Manipulation (data access to the production database cluster).This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.002 (13.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

security@salesforce.com (Vendor Advisory)

Frequently asked questions

What is CVE-2025-52446?: CVE-2025-52446 is a high-severity vulnerability in Linux Kernel, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.0/10. Published 2025-07-25.
How severe is CVE-2025-52446?: High severity. CVSS v3 base score is 8.0 out of 10.