What’s Vulnerable › Vulnerabilities

CVE-2021-45043

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 33.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-12-15 · updated 2026-06-17
• Weakness: CWE-22

Description

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

Affected products

• Hd-Network Real-Time Monitoring System Project Hd-Network Real-Time Monitoring System: 2.0

References

• https://drive.google.com/file/d/1DlfZz0F8skWy3Mkahx_NMo-sYZh9-eun/view?usp=sharing
• https://drive.google.com/file/d/1bx9yCN-IHYuRpd7g3jhMb0LcTC1ARzSX/view?usp=sharing
• https://drive.google.com/file/d/1DlfZz0F8skWy3Mkahx_NMo-sYZh9-eun/view?usp=sharing
• https://drive.google.com/file/d/1bx9yCN-IHYuRpd7g3jhMb0LcTC1ARzSX/view?usp=sharing

Get alerted when CVE-2021-45043 or the next vulnerability affects your stack