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ID

VAR-202401-1377


CVE

CVE-2023-52031


TITLE

TOTOLINK A3700R UploadFirmwareFile method command injection vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-06228

DESCRIPTION

TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the UploadFirmwareFile function. TOTOLINK A3700R is a wireless router made by China Zeon Electronics (TOTOLINK) Company. There is a command injection vulnerability in the TOTOLINK A3700R v9.1.2u.5822_B20200513 version. The vulnerability is caused by the UploadFirmwareFile method failing to correctly filter special characters, commands, etc. in the constructed command

Trust: 1.44

sources: NVD: CVE-2023-52031 // CNVD: CNVD-2024-06228

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-06228

AFFECTED PRODUCTS

vendor:totolinkmodel:a3700rscope:eqversion:9.1.2u.5822_b20200513

Trust: 1.0

vendor:totolinkmodel:a3700r v9.1.2u.5822 b20200513scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2024-06228 // NVD: CVE-2023-52031

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-52031
value: CRITICAL

Trust: 1.0

CNVD: CNVD-2024-06228
value: HIGH

Trust: 0.6

CNVD: CNVD-2024-06228
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

nvd@nist.gov: CVE-2023-52031
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

sources: CNVD: CNVD-2024-06228 // NVD: CVE-2023-52031

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

sources: NVD: CVE-2023-52031

PATCH

title:Patch for TOTOLINK A3700R UploadFirmwareFile method command injection vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/518071

Trust: 0.6

sources: CNVD: CNVD-2024-06228

EXTERNAL IDS

db:NVDid:CVE-2023-52031

Trust: 1.6

db:CNVDid:CNVD-2024-06228

Trust: 0.6

sources: CNVD: CNVD-2024-06228 // NVD: CVE-2023-52031

REFERENCES

url:https://815yang.github.io/2023/12/04/a3700r/totolink%20a3700r_uploadfirmwarefile/

Trust: 1.6

sources: CNVD: CNVD-2024-06228 // NVD: CVE-2023-52031

SOURCES

db:CNVDid:CNVD-2024-06228
db:NVDid:CVE-2023-52031

LAST UPDATE DATE

2024-08-14T15:10:22.478000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-06228date:2024-01-29T00:00:00
db:NVDid:CVE-2023-52031date:2024-01-17T18:24:45.007

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-06228date:2024-01-19T00:00:00
db:NVDid:CVE-2023-52031date:2024-01-11T09:15:47.437