Unauthorized Access in TP-LINK ER5120G Router
CVE-2023-43135

9.8CRITICAL

Key Information:

Vendor

Tp-link
Status
Tl-er5120g Firmware
Vendor
CVE Published:
20 September 2023

What is CVE-2023-43135?

An unauthorized access vulnerability exists in the TP-LINK ER5120G router, allowing attackers to gain sensitive information without requiring authentication. This flaw can lead to the exposure of user tokens, enabling unauthorized access to the backend management of the device. Consequently, attackers may exploit this vulnerability to manipulate device settings or access sensitive data. It is essential for users of the affected product to implement necessary security measures and follow best practices to mitigate potential risks.

References

https://github.com/7R4C4R/CVE/blob/main/TPLINK-TL-ER5120G...

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

.