CVE-2021-45916

low-risk
Published 2022-01-03

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.

Do I need to act?

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0.10% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
ADJACENT_NETWORK / LOW complexity

Affected Products (1)

Shenwang Endpoint Protection Security System

Affected Vendors

Smr

References (2)

Third Party Advisory https://www.twcert.org.tw/tw/cp-132-5432-b9074-1.html
Third Party Advisory https://www.twcert.org.tw/tw/cp-132-5432-b9074-1.html
18
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal