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ID

VAR-202409-0305


CVE

CVE-2024-8579


TITLE

TOTOLINK  of  T8  Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-007739

DESCRIPTION

A vulnerability classified as critical has been found in TOTOLINK AC1200 T8 4.1.5cu.861_B20230220. This affects the function setWiFiRepeaterCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument password leads to buffer overflow. It is possible to initiate the attack 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. The vulnerability is caused by the password parameter in the setWiFiRepeaterCfg method of the /cgi-bin/cstecgi.cgi page failing to properly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

Trust: 2.16

sources: NVD: CVE-2024-8579 // JVNDB: JVNDB-2024-007739 // CNVD: CNVD-2024-49500

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-49500

AFFECTED PRODUCTS

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

Trust: 1.0

vendor:totolinkmodel:t8scope:eqversion: -

Trust: 0.8

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

Trust: 0.8

vendor:totolinkmodel:t8scope: - version: -

Trust: 0.8

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

Trust: 0.6

sources: CNVD: CNVD-2024-49500 // JVNDB: JVNDB-2024-007739 // NVD: CVE-2024-8579

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2024-8579
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2024-8579
value: CRITICAL

Trust: 1.0

OTHER: JVNDB-2024-007739
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2024-49500
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2024-8579
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-2024-007739
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-2024-49500
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2024-8579
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@nist.gov: CVE-2024-8579
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: JVNDB-2024-007739
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2024-49500 // JVNDB: JVNDB-2024-007739 // NVD: CVE-2024-8579 // NVD: CVE-2024-8579

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2024-007739 // NVD: CVE-2024-8579

EXTERNAL IDS

db:NVDid:CVE-2024-8579

Trust: 3.2

db:VULDBid:276813

Trust: 1.0

db:JVNDBid:JVNDB-2024-007739

Trust: 0.8

db:CNVDid:CNVD-2024-49500

Trust: 0.6

sources: CNVD: CNVD-2024-49500 // JVNDB: JVNDB-2024-007739 // NVD: CVE-2024-8579

REFERENCES

url:https://github.com/abcdefg-png/iot-vulnerable/blob/main/totolink/ac1200t8/setwifirepeatercfg.md

Trust: 1.8

url:https://vuldb.com/?submit.401292

Trust: 1.8

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

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-8579

Trust: 1.4

url:https://vuldb.com/?ctiid.276813

Trust: 1.0

url:https://vuldb.com/?id.276813

Trust: 1.0

sources: CNVD: CNVD-2024-49500 // JVNDB: JVNDB-2024-007739 // NVD: CVE-2024-8579

SOURCES

db:CNVDid:CNVD-2024-49500
db:JVNDBid:JVNDB-2024-007739
db:NVDid:CVE-2024-8579

LAST UPDATE DATE

2024-12-30T23:15:43.470000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-49500date:2024-12-27T00:00:00
db:JVNDBid:JVNDB-2024-007739date:2024-09-11T01:17:00
db:NVDid:CVE-2024-8579date:2024-09-10T15:47:10.393

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-49500date:2024-12-26T00:00:00
db:JVNDBid:JVNDB-2024-007739date:2024-09-11T00:00:00
db:NVDid:CVE-2024-8579date:2024-09-08T20:15:01.757