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ID

VAR-202505-0406


CVE

CVE-2025-44840


TITLE

TOTOLINK  of  CA600-PoE  Command injection vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-005597

DESCRIPTION

TOTOLINK CA600-PoE V5.3c.6665_B20180820 was found to contain a command injection vulnerability in the CloudSrvUserdataVersionCheck function via the svn parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request. TOTOLINK of CA600-PoE Firmware contains a command injection vulnerability.Information may be obtained and information may be tampered with. TOTOLINK CA600-PoE is an outdoor wireless AP/CPE device from China's TOTOLINK Electronics. No detailed vulnerability details are currently provided

Trust: 2.16

sources: NVD: CVE-2025-44840 // JVNDB: JVNDB-2025-005597 // CNVD: CNVD-2025-10942

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-10942

AFFECTED PRODUCTS

vendor:totolinkmodel:ca600-poescope:eqversion:5.3c.6665_b20180820*

Trust: 1.0

vendor:totolinkmodel:ca600-poescope: - version: -

Trust: 0.8

vendor:totolinkmodel:ca600-poescope:eqversion: -

Trust: 0.8

vendor:totolinkmodel:ca600-poescope:eqversion:ca600-poe firmware 5.3c.6665 b20180820*

Trust: 0.8

vendor:totolinkmodel:ca600-poe v5.3c.6665 b20180820scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-10942 // JVNDB: JVNDB-2025-005597 // NVD: CVE-2025-44840

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-44840
value: MEDIUM

Trust: 1.0

OTHER: JVNDB-2025-005597
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2025-10942
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2025-10942
severity: MEDIUM
baseScore: 6.4
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 4.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-44840
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.5
version: 3.1

Trust: 1.0

OTHER: JVNDB-2025-005597
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-10942 // JVNDB: JVNDB-2025-005597 // NVD: CVE-2025-44840

PROBLEMTYPE DATA

problemtype:CWE-77

Trust: 1.0

problemtype:Command injection (CWE-77) [ others ]

Trust: 0.8

sources: JVNDB: JVNDB-2025-005597 // NVD: CVE-2025-44840

EXTERNAL IDS

db:NVDid:CVE-2025-44840

Trust: 3.2

db:JVNDBid:JVNDB-2025-005597

Trust: 0.8

db:CNVDid:CNVD-2025-10942

Trust: 0.6

sources: CNVD: CNVD-2025-10942 // JVNDB: JVNDB-2025-005597 // NVD: CVE-2025-44840

REFERENCES

url:https://github.com/summermu/vulnforiot/tree/main/totolink_ca600-poe/cloudsrvuserdataversioncheck_svn/readme.md

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2025-44840

Trust: 0.8

sources: CNVD: CNVD-2025-10942 // JVNDB: JVNDB-2025-005597 // NVD: CVE-2025-44840

SOURCES

db:CNVDid:CNVD-2025-10942
db:JVNDBid:JVNDB-2025-005597
db:NVDid:CVE-2025-44840

LAST UPDATE DATE

2025-05-30T23:16:45.137000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-10942date:2025-05-29T00:00:00
db:JVNDBid:JVNDB-2025-005597date:2025-05-23T03:39:00
db:NVDid:CVE-2025-44840date:2025-05-22T15:30:14.850

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-10942date:2025-05-29T00:00:00
db:JVNDBid:JVNDB-2025-005597date:2025-05-23T00:00:00
db:NVDid:CVE-2025-44840date:2025-05-01T17:15:50.253