CVE-2023-43135

There is an unauthorized access vulnerability in TP-LINK ER5120G 4.0 2.0.0 Build 210817 Rel.80868n, which allows attackers to obtain sensitive information of the device without authentication, obtain user tokens, and ultimately log in to the device backend management.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/7R4C4R/CVE/blob/main/TPLINK-TL-ER5120G/unauthorized%20access/Unauthorized%20Access%20Vulnerability.md	Exploit Third Party Advisory
https://github.com/7R4C4R/CVE/blob/main/TPLINK-TL-ER5120G/unauthorized%20access/Unauthorized%20Access%20Vulnerability.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:tp-link:tl-er5120g_firmware:2.0.0:build_210817:*:*:*:*:*:*

cpe:2.3:h:tp-link:tl-er5120g:4.0:*:*:*:*:*:*:*

History

21 Nov 2024, 08:23

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-20 22:15

Updated : 2024-11-21 08:23

NVD link : CVE-2023-43135

Mitre link : CVE-2023-43135

CVE.ORG link : CVE-2023-43135

JSON object : View

Products Affected

tp-link

tl-er5120g
tl-er5120g_firmware

CWE

CWE-862

Missing Authorization

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