CVE-2021-45043
HIGHCVSS 7.5/10EPSS 33.13%
Last modified
CVE-2021-45043 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. HD-Network Real-time Monitoring System 2.0 allows ../ directory traversal to read /etc/shadow via the /language/lang s_Language parameter.. EPSS estimates a 33.13% chance of exploitation in the next 30 days.
Description
HD-Network Real-time Monitoring System 2.0 allows ../ directory traversal to read /etc/shadow via the /language/lang s_Language parameter.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| 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=sharingExploit, Third Party Advisory
- https://drive.google.com/file/d/1bx9yCN-IHYuRpd7g3jhMb0LcTC1ARzSX/view?usp=sharingExploit, Third Party Advisory
- https://drive.google.com/file/d/1DlfZz0F8skWy3Mkahx_NMo-sYZh9-eun/view?usp=sharingExploit, Third Party Advisory
- https://drive.google.com/file/d/1bx9yCN-IHYuRpd7g3jhMb0LcTC1ARzSX/view?usp=sharingExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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.
How severe is CVE-2021-45043?
CVE-2021-45043 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 33.13% probability of exploitation in the next 30 days.
How do I fix CVE-2021-45043?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-45043?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST