CVEvulnerability

CVE-2021-45043

7.5 HIGH Published 2021-12-15 Modified 2026-06-17 Official page ↗

Status: Modified
Published: 2021-12-15
Last modified: 2026-06-17
Assigner: [email protected]
CVSS 3.1 ([email protected]): 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected]): 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses: 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 configurations

• hd-network real-time monitoring system project hd-network real-time monitoring system 2.0

Related

Weakness · CWE (1)

CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References

https://drive.google.com/file/d/1DlfZz0F8skWy3Mkahx_NMo-sYZh9-eun/view?usp=sharing Exploit, Third Party Advisory
https://drive.google.com/file/d/1bx9yCN-IHYuRpd7g3jhMb0LcTC1ARzSX/view?usp=sharing Exploit, Third Party Advisory
https://drive.google.com/file/d/1DlfZz0F8skWy3Mkahx_NMo-sYZh9-eun/view?usp=sharing Exploit, Third Party Advisory
https://drive.google.com/file/d/1bx9yCN-IHYuRpd7g3jhMb0LcTC1ARzSX/view?usp=sharing Exploit, Third Party Advisory