Improper input validation in Linux Kernel

CVE-2025-52451

Improper Input Validation vulnerability in Salesforce Tableau Server on Windows, Linux (tabdoc api - create-data-source-from-file-upload modules) allows Absolute Path Traversal.This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.002 (9.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 10th percentile — 9.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-52451: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-52451?
CVE-2025-52451 is a high-severity vulnerability in Linux Kernel, classified under Improper Input Validation. CVSS score: 8.5/10. Published 2025-08-22.
How severe is CVE-2025-52451?
High severity. CVSS v3 base score is 8.5 out of 10.