CVE-2026-45532CWE-22path-traversal

CVE-2026-45532

published August 18, 2026

CVSS
8.7
EPSS
1%
Percentile
43.0
In the wild
Unconfirmed
What it is

DataEase is an open source data visualization and analysis tool. Versions prior to 2.10.23 have a path traversal vulnerability. The root cause is that on Windows, the `FILE_SEPARATOR` is `\`, while the server only filters the `/` character during string truncation. The vulnerability has been fixed in v2.10.23. No known workarounds are available.

The record
Technical detail
CVSS
8.7 · NONE
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00515 · 43.0th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-08-18T17:17Z
References (3)
https://github.com/dataease/dataease/releases/tag/v2.10.23 · [email protected]https://github.com/dataease/dataease/security/advisories/GHSA-2mqc-w4hm-f3p9 · [email protected]https://github.com/dataease/dataease/security/advisories/GHSA-2mqc-w4hm-f3p9 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 18 AUG 12:53Z
    DataEase has a Path Traversal Vulnerability
    cvelistv5