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CVE-2024-7156 Details

Description

A vulnerability was found in TOTOLINK A3700R 9.1.2u.5822_B20200513 and classified as problematic. Affected by this issue is some unknown functionality of the file /cgi-bin/ExportSettings.sh of the component apmib Configuration Handler. The manipulation leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-272570 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CNA: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3700R/ExportSettings.md	CVE	Exploit
https://vuldb.com/?ctiid.272570	CVE	Permissions RequiredThird Party Advisory
https://vuldb.com/?id.272570	CVE	Permissions RequiredThird Party Advisory
https://vuldb.com/?submit.377473	CVE	Third Party Advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3700R/ExportSettings.md	[email protected]	Exploit
https://vuldb.com/?ctiid.272570	[email protected]	Permissions RequiredThird Party Advisory
https://vuldb.com/?id.272570	[email protected]	Permissions RequiredThird Party Advisory
https://vuldb.com/?submit.377473	[email protected]	Third Party Advisory

see all 8 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information to Classify Weakness	[email protected]
CWE-200	Exposure of Sensitive Information to an Unauthorized Actor	[email protected]

Affected Products

Product	Versions
totolink a3700r firmware	9.1.2u.5822_b20200513
CPE cpe:2.3:o:totolink:a3700r_firmware:9.1.2u.5822_b20200513:::::::* Remediation No remediation found in references.
totolink a3700r	All versions
CPE cpe:2.3:h:totolink:a3700r:-:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Nov 21, 2024	CVE Modified	CVE
Aug 8, 2024	Initial Analysis	[email protected]
Jul 28, 2024	New CVE Received	[email protected]