Remote Command-Line Injection in WAVLINK WN530H4 Product
CVE-2020-12124

9.8CRITICAL

Key Information:

Vendor

Wavlink

Status
Wn530h4 Firmware
Vendor
CVE Published:
2 October 2020

Badges

👾 Exploit Exists🟣 EPSS 91%

What is CVE-2020-12124?

The WAVLINK WN530H4 product contains a vulnerability located in the /cgi-bin/live_api.cgi endpoint, which allows attackers to execute arbitrary Linux commands as root. This vulnerability can be exploited remotely without requiring any prior authentication, potentially leading to severe security breaches. Organizations utilizing this product should take immediate precautions to mitigate the risks associated with this vulnerability, including updating their systems and applying necessary security measures.

References

https://www.wavlink.com/en_us/product/WL-WN530H4.html
x_refsource_MISC
https://cerne.xyz/bugs/CVE-2020-12124
x_refsource_MISC

EPSS Score

91% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2020-12124 : Remote Command-Line Injection in WAVLINK WN530H4 Product