CVE-2025-7614

A vulnerability classified as critical has been found in TOTOLINK T6 4.1.5cu.748. Affected is the function delDevice of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ipAddr leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/ElvisBlue/Public/blob/main/Vuln/5.md	Exploit Third Party Advisory
https://github.com/ElvisBlue/Public/blob/main/Vuln/5.md#poc	Exploit
https://vuldb.com/?ctiid.316314	Permissions Required VDB Entry
https://vuldb.com/?id.316314	Third Party Advisory VDB Entry
https://vuldb.com/?submit.615368	Third Party Advisory VDB Entry
https://www.totolink.net/	Product
https://github.com/ElvisBlue/Public/blob/main/Vuln/5.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:t6_firmware:v4.1.5cu.748_b20211015:*:*:*:*:*:*:*

cpe:2.3:h:totolink:t6:-:*:*:*:*:*:*:*

History

16 Jul 2025, 14:31

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-14 15:15

Updated : 2025-07-16 14:31

NVD link : CVE-2025-7614

Mitre link : CVE-2025-7614

CVE.ORG link : CVE-2025-7614

JSON object : View

Products Affected

totolink

t6
t6_firmware

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-77

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

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Affected is the function delDevice of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ipAddr leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad cr\u00edtica en TOTOLINK T6 4.1.5cu.748. La funci\u00f3n delDevice del archivo /cgi-bin/cstecgi.cgi del componente HTTP POST Request Handler se ve afectada. La manipulaci\u00f3n del argumento ipAddr provoca la inyecci\u00f3n de comandos. Es posible ejecutar el ataque en remoto. Se ha hecho p\u00fablico el exploit y puede que sea utilizado."}], "lastModified": "2025-07-16T14:31:32.970", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:t6_firmware:v4.1.5cu.748_b20211015:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "43CE0237-A087-41D7-9E63-ED62660C11BE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:t6:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6FCCF9D7-710A-483D-88DD-682105586C9F"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cna@vuldb.com"}