CVE-2023-52028

TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the setTracerouteCfg function.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

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://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_setTracerouteCfg/	Exploit Third Party Advisory
https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_setTracerouteCfg/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:a3700r_firmware:9.1.2u.5822_b20200513:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a3700r:-:*:*:*:*:*:*:*

History

20 Jun 2025, 17:15

Type	Values Removed	Values Added
CWE		CWE-78

21 Nov 2024, 08:39

Type	Values Removed	Values Added
References	~~() https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_setTracerouteCfg/ - Exploit, Third Party Advisory~~	() https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_setTracerouteCfg/ - Exploit, Third Party Advisory

17 Jan 2024, 18:26

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:h:totolink:a3700r:-:::::::* cpe:2.3:o:totolink:a3700r_firmware:9.1.2u.5822_b20200513:::::::*
References	~~() https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_setTracerouteCfg/ -~~	() https://815yang.github.io/2023/12/04/a3700r/TOTOlink%20A3700R_setTracerouteCfg/ - Exploit, Third Party Advisory
First Time		Totolink Totolink a3700r Firmware Totolink a3700r
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8

11 Jan 2024, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-11 09:15

Updated : 2025-06-20 17:15

NVD link : CVE-2023-52028

Mitre link : CVE-2023-52028

CVE.ORG link : CVE-2023-52028

JSON object : View

Products Affected

totolink

a3700r_firmware
a3700r

CWE

NVD-CWE-noinfo CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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9.8 /10