What is CVE-2023-22890?

CVE-2023-22890 is a high-severity vulnerability in Smartbear Zephyr Enterprise, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.5/10. Published 2023-03-08.

How severe is CVE-2023-22890?

High severity. CVSS v3 base score is 7.5 out of 10.

Arbitrary file upload in Smartbear Zephyr Enterprise

CVE-2023-22890

SmartBear Zephyr Enterprise through 7.15.0 allows unauthenticated users to upload large files, which could exhaust the local drive space, causing a denial of service condition.

Vulnerability class: Unrestricted File Upload

EPSS: 0.006 (47.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Smartbear Zephyr_enterprise
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2023-22890?: CVE-2023-22890 is a high-severity vulnerability in Smartbear Zephyr Enterprise, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.5/10. Published 2023-03-08.
How severe is CVE-2023-22890?: High severity. CVSS v3 base score is 7.5 out of 10.