Remote Code Execution Vulnerability in LINKSYS EA7500 3.0.1.207964 via HTTP Request to IGD UPnP
CVE-2023-46012

9.8CRITICAL

Key Information:

Vendor
LINKSYS
Status
Linksys EA7500
Vendor
CVE Published:
7 May 2024

Summary

A buffer overflow vulnerability in the Linksys EA7500 router enables remote attackers to exploit an HTTP request to the IGD UPnP interface. By exploiting this weakness, attackers can execute arbitrary code on the device, potentially compromising the security of the network. It is essential for users of the Linksys EA7500 to apply necessary updates and patches to mitigate the risk associated with this vulnerability.

References

https://github.com/dest-3/CVE-2023-46012/tree/main

EPSS Score

12% 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

  • Vulnerability published

  • Vulnerability Reserved

.