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ID

VAR-202507-0668


CVE

CVE-2025-7524


TITLE

TOTOLINK  of  t6  Injection Vulnerability in Firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-008983

DESCRIPTION

A vulnerability was found in TOTOLINK T6 4.1.5cu.748_B20211015. It has been classified as critical. This affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ip leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of t6 The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2025-7524 // JVNDB: JVNDB-2025-008983

AFFECTED PRODUCTS

vendor:totolinkmodel:t6scope:eqversion:v4.1.5cu.748_b20211015

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vendor:totolinkmodel:t6scope:eqversion: -

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vendor:totolinkmodel:t6scope:eqversion:t6 firmware v4.1.5cu.748 b20211015

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vendor:totolinkmodel:t6scope: - version: -

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sources: JVNDB: JVNDB-2025-008983 // NVD: CVE-2025-7524

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-7524
value: LOW

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nvd@nist.gov: CVE-2025-7524
value: HIGH

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OTHER: JVNDB-2025-008983
value: HIGH

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cna@vuldb.com: CVE-2025-7524
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

OTHER: JVNDB-2025-008983
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

cna@vuldb.com: CVE-2025-7524
baseSeverity: MEDIUM
baseScore: 6.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: 2.8
impactScore: 3.4
version: 3.1

Trust: 1.0

nvd@nist.gov: CVE-2025-7524
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: JVNDB-2025-008983
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2025-008983 // NVD: CVE-2025-7524 // NVD: CVE-2025-7524

PROBLEMTYPE DATA

problemtype:CWE-77

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problemtype:CWE-74

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problemtype:injection (CWE-74) [ others ]

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problemtype: Command injection (CWE-77) [ others ]

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sources: JVNDB: JVNDB-2025-008983 // NVD: CVE-2025-7524

EXTERNAL IDS

db:NVDid:CVE-2025-7524

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db:VULDBid:316221

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db:JVNDBid:JVNDB-2025-008983

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sources: JVNDB: JVNDB-2025-008983 // NVD: CVE-2025-7524

REFERENCES

url:https://github.com/elvisblue/public/blob/main/vuln/2.md

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url:https://github.com/elvisblue/public/blob/main/vuln/2.md#poc

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url:https://vuldb.com/?id.316221

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url:https://vuldb.com/?submit.612935

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url:https://www.totolink.net/

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url:https://www.youtube.com/watch?v=t62busohmom

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url:https://vuldb.com/?ctiid.316221

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url:https://nvd.nist.gov/vuln/detail/cve-2025-7524

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sources: JVNDB: JVNDB-2025-008983 // NVD: CVE-2025-7524

SOURCES

db:JVNDBid:JVNDB-2025-008983
db:NVDid:CVE-2025-7524

LAST UPDATE DATE

2025-07-17T23:50:10.926000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2025-008983date:2025-07-16T05:02:00
db:NVDid:CVE-2025-7524date:2025-07-15T20:15:52.227

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2025-008983date:2025-07-16T00:00:00
db:NVDid:CVE-2025-7524date:2025-07-13T09:15:24.247