CVE-2026-45532

8.7 highEPSS 0.5%

High (8.7). EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

8.7 high

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: 0.5% chance of exploitation in the next 30 days; higher than 43% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2026-08-18
Modified: 2026-09-18
Record from: the NVD, synced 2026-10-19

References

https://github.com/dataease/dataease/releases/tag/v2.10.23
https://github.com/dataease/dataease/security/advisories/GHSA-2mqc-w4hm-f3p9
https://github.com/dataease/dataease/security/advisories/GHSA-2mqc-w4hm-f3p9

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