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ID

VAR-202507-0577


CVE

CVE-2025-7525


TITLE

TOTOLINK  of  t6  Injection Vulnerability in Firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-009065

DESCRIPTION

A vulnerability was found in TOTOLINK T6 4.1.5cu.748_B20211015. It has been declared as critical. This vulnerability affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument command leads to command injection. The attack can be initiated 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-2025-7525 // JVNDB: JVNDB-2025-009065

AFFECTED PRODUCTS

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

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vendor:totolinkmodel:t6scope: - version: -

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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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sources: JVNDB: JVNDB-2025-009065 // NVD: CVE-2025-7525

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2025-7525
value: LOW

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nvd@nist.gov: CVE-2025-7525
value: HIGH

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OTHER: JVNDB-2025-009065
value: HIGH

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cna@vuldb.com: CVE-2025-7525
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-2025-009065
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-2025-7525
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-2025-7525
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-2025-009065
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-2025-009065 // NVD: CVE-2025-7525 // NVD: CVE-2025-7525

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-2025-009065 // NVD: CVE-2025-7525

EXTERNAL IDS

db:NVDid:CVE-2025-7525

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db:VULDBid:316222

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db:JVNDBid:JVNDB-2025-009065

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sources: JVNDB: JVNDB-2025-009065 // NVD: CVE-2025-7525

REFERENCES

url:https://github.com/elvisblue/public/blob/main/vuln/3.md

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url:https://github.com/elvisblue/public/blob/main/vuln/3.md#poc

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url:https://vuldb.com/?id.316222

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url:https://vuldb.com/?submit.612936

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

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url:https://youtu.be/gawlayftwys

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url:https://vuldb.com/?ctiid.316222

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url:https://nvd.nist.gov/vuln/detail/cve-2025-7525

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sources: JVNDB: JVNDB-2025-009065 // NVD: CVE-2025-7525

SOURCES

db:JVNDBid:JVNDB-2025-009065
db:NVDid:CVE-2025-7525

LAST UPDATE DATE

2025-07-17T23:27:17.125000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2025-009065date:2025-07-16T08:47:00
db:NVDid:CVE-2025-7525date:2025-07-15T20:15:52.380

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2025-009065date:2025-07-16T00:00:00
db:NVDid:CVE-2025-7525date:2025-07-13T10:15:21.713