What is CVE-2023-34421?

CVE-2023-34421 is a medium-severity vulnerability in Lenovo Xclarity Administrator, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2023-06-26.

How severe is CVE-2023-34421?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in Lenovo Xclarity Administrator

CVE-2023-34421

A valid, authenticated LXCA user with elevated privileges may be able to replace filesystem data through a specifically crafted web API call due to insufficient input validation.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.005 (39.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H.

Affected products

Lenovo Xclarity Administrator — versions Versions prior to 4.0
Lenovo Xclarity_administrator

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@lenovo.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-34421?: CVE-2023-34421 is a medium-severity vulnerability in Lenovo Xclarity Administrator, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2023-06-26.
How severe is CVE-2023-34421?: Medium severity. CVSS v3 base score is 6.5 out of 10.