What is CVE-2022-34115?

CVE-2022-34115 is a critical-severity vulnerability in Dataease, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-07-22.

How severe is CVE-2022-34115?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Dataease

CVE-2022-34115

DataEase v1.11.1 was discovered to contain a arbitrary file write vulnerability via the parameter dataSourceId.

Vulnerability class: Unrestricted File Upload

Published 2022-07-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (66.4th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000

Affected products

Dataease — versions 1.11.1

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

github.com/dataease/dataease/issues/2428 (Exploit, Patch, Third Party Advisory, Release Notes, Issue Tracking)
github.com/dataease/dataease/releases/tag/v1.11.2 (Third Party Advisory, Release Notes)

Frequently asked questions

What is CVE-2022-34115?: CVE-2022-34115 is a critical-severity vulnerability in Dataease, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2022-07-22.
How severe is CVE-2022-34115?: Critical severity. CVSS v3 base score is 9.8 out of 10.