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ID

VAR-202409-0213


CVE

CVE-2024-8575


TITLE

TOTOLINK  of  T8  Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-007683

DESCRIPTION

A vulnerability was found in TOTOLINK AC1200 T8 4.1.5cu.861_B20230220 and classified as critical. This issue affects the function setWiFiScheduleCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument desc leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. TOTOLINK of T8 Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK AC1200 is a dual-band Wi-Fi router from China's TOTOLINK Electronics. Attackers can use this vulnerability to execute code, control the target computer or crack its data

Trust: 2.16

sources: NVD: CVE-2024-8575 // JVNDB: JVNDB-2024-007683 // CNVD: CNVD-2025-09871

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-09871

AFFECTED PRODUCTS

vendor:totolinkmodel:t8scope:eqversion:4.1.5cu.861_b20230220

Trust: 1.0

vendor:totolinkmodel:t8scope: - version: -

Trust: 0.8

vendor:totolinkmodel:t8scope:eqversion:t8 firmware 4.1.5cu.861 b20230220

Trust: 0.8

vendor:totolinkmodel:t8scope:eqversion: -

Trust: 0.8

vendor:totolinkmodel:ac1200 t8 4.1.5cu.861 b20230220scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-09871 // JVNDB: JVNDB-2024-007683 // NVD: CVE-2024-8575

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2024-8575
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2024-8575
value: HIGH

Trust: 1.0

OTHER: JVNDB-2024-007683
value: HIGH

Trust: 0.8

CNVD: CNVD-2025-09871
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2024-8575
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

OTHER: JVNDB-2024-007683
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2025-09871
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2024-8575
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: 2.0

NVD: JVNDB-2024-007683
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: CNVD: CNVD-2025-09871 // JVNDB: JVNDB-2024-007683 // NVD: CVE-2024-8575 // NVD: CVE-2024-8575

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

problemtype:Classic buffer overflow (CWE-120) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2024-007683 // NVD: CVE-2024-8575

PATCH

title:Patch for TOTOLINK AC1200 Buffer Overflow Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/687761

Trust: 0.6

sources: CNVD: CNVD-2025-09871

EXTERNAL IDS

db:NVDid:CVE-2024-8575

Trust: 3.2

db:VULDBid:276809

Trust: 1.8

db:JVNDBid:JVNDB-2024-007683

Trust: 0.8

db:CNVDid:CNVD-2025-09871

Trust: 0.6

sources: CNVD: CNVD-2025-09871 // JVNDB: JVNDB-2024-007683 // NVD: CVE-2024-8575

REFERENCES

url:https://github.com/noahze01/iot-vulnerable/blob/main/totolink/ac1200t8/setwifischedulecfg.md

Trust: 1.8

url:https://vuldb.com/?id.276809

Trust: 1.8

url:https://vuldb.com/?submit.401263

Trust: 1.8

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

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-8575

Trust: 1.4

url:https://vuldb.com/?ctiid.276809

Trust: 1.0

sources: CNVD: CNVD-2025-09871 // JVNDB: JVNDB-2024-007683 // NVD: CVE-2024-8575

SOURCES

db:CNVDid:CNVD-2025-09871
db:JVNDBid:JVNDB-2024-007683
db:NVDid:CVE-2024-8575

LAST UPDATE DATE

2025-05-17T04:00:40.825000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-09871date:2025-05-15T00:00:00
db:JVNDBid:JVNDB-2024-007683date:2024-09-10T03:25:00
db:NVDid:CVE-2024-8575date:2024-09-09T18:47:45.917

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-09871date:2025-05-13T00:00:00
db:JVNDBid:JVNDB-2024-007683date:2024-09-10T00:00:00
db:NVDid:CVE-2024-8575date:2024-09-08T17:15:11.390