High severity · published Aug 18, 2026
CVE-2026-45532
DataEase has a Path Traversal Vulnerability
8.7
CVSS
0.5%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DA
dataease · dataease
< 2.10.23 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-45532
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-45532
github.com
https://github.com/dataease/dataease/releases/tag/v2.10.23
github.com
https://github.com/dataease/dataease/security/advisories/GHSA-2mqc-w4hm-f3p9
More from dataease
9.8
CVE-2026-33122
DataEase has SQL Injection via Datasource Management
9.8
CVE-2026-33082
DataEase: SQL Injection in v2 Dataset Export
9.8
CVE-2026-23958
DataEase Vulnerable to Brute-Force Attack on Admin JWT Secret Derived from Password that Enables Full Account Takeover
9.8
CVE-2025-64428
DataEase DB2 JNDI Vulnerability
9.8
CVE-2025-64164
DataEase is vulnerable to Oracle JNDI Injection