Path Traversal in Hd-Network Real-Time Monitoring System Project
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.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.331 (98.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Hd-network_real-time_monitoring_system_project Hd-network_real-time_monitoring_system — versions 2.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-45043?
- CVE-2021-45043 is a high-severity vulnerability in Hd-Network Real-Time Monitoring System Project, classified under Path Traversal. CVSS score: 7.5/10. Published 2021-12-15.
- How severe is CVE-2021-45043?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2021-45043 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.