What is CVE-2021-45916?

CVE-2021-45916 is a low-severity vulnerability in Smr Shenwang Endpoint Protection Security System, classified under Improper Input Validation. CVSS score: 3.5/10. Published 2022-01-03.

How severe is CVE-2021-45916?

Low severity. CVSS v3 base score is 3.5 out of 10.

Improper input validation in Smr Shenwang Endpoint Protection Security System

CVE-2021-45916

The programming function of Shockwall system has an improper input validation vulnerability. An authenticated attacker within the local area network can send malicious response to the server to disrupt the service partially.

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

EPSS: 0.003 (22.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Smr Shenwang_endpoint_protection_security_system
Sun & Moon Rise Co., Ltd. Shockwall — versions unspecified

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-45916?: CVE-2021-45916 is a low-severity vulnerability in Smr Shenwang Endpoint Protection Security System, classified under Improper Input Validation. CVSS score: 3.5/10. Published 2022-01-03.
How severe is CVE-2021-45916?: Low severity. CVSS v3 base score is 3.5 out of 10.