HIGH

CVE-2021-45043

CVSS v3

7.5

HIGH

EPSS Score

82.5%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

HD-Network Real-time Monitoring System 2.0 allows ../ directory traversal to read /etc/shadow via the /language/lang s_Language parameter.

Technical details

Published
12/15/2021

Frequently asked questions

What is CVE-2021-45043?

HD-Network Real-time Monitoring System 2.0 allows ../ directory traversal to read /etc/shadow via the /language/lang s_Language parameter.

Is CVE-2021-45043 actively exploited?

Active exploitation of CVE-2021-45043 has not been confirmed. The EPSS score is 82.5%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-45043?

CVE-2021-45043 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2021-45043 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

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