What is CVE-2022-34159?

CVE-2022-34159 is a high-severity vulnerability in Huawei Cv81-Wdm, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2024-12-20.

How severe is CVE-2022-34159?

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

Improper input validation in Huawei Cv81-Wdm

CVE-2022-34159

Huawei printers have an input verification vulnerability. Successful exploitation of this vulnerability may cause device service exceptions. (Vulnerability ID: HWPSIRT-2022-80078) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2022-34159.

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

EPSS: 0.005 (40.4th 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

Huawei Cv81-wdm
Huawei Cv81-wdm_firmware — versions 01.70.49.29.46
Huawei Cv81-wdm Fw — versions 01.70.49.29.46

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@huawei.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-34159?: CVE-2022-34159 is a high-severity vulnerability in Huawei Cv81-Wdm, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2024-12-20.
How severe is CVE-2022-34159?: High severity. CVSS v3 base score is 7.5 out of 10.