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ID

VAR-202401-0480


CVE

CVE-2023-7208


TITLE

TOTOLINK  of  x2000r  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-001241

DESCRIPTION

A vulnerability classified as critical was found in Totolink X2000R_V2 2.0.0-B20230727.10434. This vulnerability affects the function formTmultiAP of the file /bin/boa. The manipulation leads to buffer overflow. VDB-249742 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. TOTOLINK of x2000r An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK X2000R is a wireless router made by China Zeon Electronics (TOTOLINK) Company. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

Trust: 2.25

sources: NVD: CVE-2023-7208 // JVNDB: JVNDB-2024-001241 // CNVD: CNVD-2024-04919 // VULMON: CVE-2023-7208

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-04919

AFFECTED PRODUCTS

vendor:totolinkmodel:x2000rscope:eqversion:2.0.0-b20230727.10434

Trust: 1.0

vendor:totolinkmodel:x2000rscope:eqversion:x2000r firmware 2.0.0-b20230727.10434

Trust: 0.8

vendor:totolinkmodel:x2000rscope: - version: -

Trust: 0.8

vendor:totolinkmodel:x2000rscope:eqversion: -

Trust: 0.8

vendor:zeonmodel:x2000r x2000r v2 2.0.0-b20230727.10434scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2024-04919 // JVNDB: JVNDB-2024-001241 // NVD: CVE-2023-7208

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2023-7208
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2023-7208
value: CRITICAL

Trust: 1.0

NVD: CVE-2023-7208
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2024-04919
value: HIGH

Trust: 0.6

cna@vuldb.com: CVE-2023-7208
severity: HIGH
baseScore: 7.7
vectorString: AV:A/AC:L/AU:S/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 5.1
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

CNVD: CNVD-2024-04919
severity: HIGH
baseScore: 7.7
vectorString: AV:A/AC:L/AU:S/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 5.1
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2023-7208
baseSeverity: HIGH
baseScore: 8.0
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.1
impactScore: 5.9
version: 3.1

Trust: 1.0

nvd@nist.gov: CVE-2023-7208
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: CVE-2023-7208
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-2024-04919 // JVNDB: JVNDB-2024-001241 // NVD: CVE-2023-7208 // NVD: CVE-2023-7208

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

problemtype:CWE-120

Trust: 1.0

problemtype:Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2024-001241 // NVD: CVE-2023-7208

PATCH

title:YABWF - Yet Another Boa Webserver Fork 以下是原Boa Webserver的README原文，用于参考url:https://github.com/Knighthana/YABWF

Trust: 0.1

sources: VULMON: CVE-2023-7208

EXTERNAL IDS

db:NVDid:CVE-2023-7208

Trust: 3.3

db:VULDBid:249742

Trust: 1.9

db:JVNDBid:JVNDB-2024-001241

Trust: 0.8

db:CNVDid:CNVD-2024-04919

Trust: 0.6

db:VULMONid:CVE-2023-7208

Trust: 0.1

sources: CNVD: CNVD-2024-04919 // VULMON: CVE-2023-7208 // JVNDB: JVNDB-2024-001241 // NVD: CVE-2023-7208

REFERENCES

url:https://vuldb.com/?id.249742

Trust: 1.9

url:https://github.com/unpwn4bl3/iot-security/blob/main/13.md

Trust: 1.9

url:https://nvd.nist.gov/vuln/detail/cve-2023-7208

Trust: 1.4

url:https://vuldb.com/?ctiid.249742

Trust: 1.1

url:https://cwe.mitre.org/data/definitions/120.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:https://github.com/knighthana/yabwf

Trust: 0.1

sources: CNVD: CNVD-2024-04919 // VULMON: CVE-2023-7208 // JVNDB: JVNDB-2024-001241 // NVD: CVE-2023-7208

SOURCES

db:CNVDid:CNVD-2024-04919
db:VULMONid:CVE-2023-7208
db:JVNDBid:JVNDB-2024-001241
db:NVDid:CVE-2023-7208

LAST UPDATE DATE

2024-08-14T14:48:40.232000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-04919date:2024-01-19T00:00:00
db:VULMONid:CVE-2023-7208date:2024-01-08T00:00:00
db:JVNDBid:JVNDB-2024-001241date:2024-02-01T05:49:00
db:NVDid:CVE-2023-7208date:2024-05-17T02:34:17.903

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-04919date:2024-01-19T00:00:00
db:VULMONid:CVE-2023-7208date:2024-01-07T00:00:00
db:JVNDBid:JVNDB-2024-001241date:2024-02-01T00:00:00
db:NVDid:CVE-2023-7208date:2024-01-07T07:15:07.777