What is CVE-2019-3423?

CVE-2019-3423 is a medium-severity vulnerability in ZTE Corporation C520v21, classified under Path Traversal. CVSS score: 5.3/10. Published 2019-11-18.

How severe is CVE-2019-3423?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Path Traversal in ZTE Corporation C520v21

CVE-2019-3423

permission and access control vulnerability, which exists in V2.1.14 and below versions of C520V21 smart camera devices. An attacker can construct a URL for directory traversal and access to other unauthorized files or resources.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.013 (67.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Zte Corporation C520v21 — versions All versions up to V2.1.14
Ztehome C520v21
Ztehome C520v21_firmware

Weakness classification (CWE)

CWE-22 — Path Traversal

References

psirt@zte.com.cn (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-3423?: CVE-2019-3423 is a medium-severity vulnerability in ZTE Corporation C520v21, classified under Path Traversal. CVSS score: 5.3/10. Published 2019-11-18.
How severe is CVE-2019-3423?: Medium severity. CVSS v3 base score is 5.3 out of 10.