Details of VAR-202505-0752

ID

VAR-202505-0752

CVE

CVE-2025-44877

TITLE

Shenzhen Tenda Technology Co.,Ltd. of AC9 Command injection vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-005768

DESCRIPTION

Tenda AC9 V15.03.06.42_multi was found to contain a command injection vulnerability in the formSetSambaConf function via the usbname parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request. Shenzhen Tenda Technology Co.,Ltd. of AC9 Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 2.16

sources: NVD: CVE-2025-44877 // JVNDB: JVNDB-2025-005768 // CNVD: CNVD-2025-09927

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-09927

AFFECTED PRODUCTS

vendor:	tenda	model:	ac9	scope:	eq	version:	15.03.06.42_multi	Trust: 1.0
vendor:	tenda	model:	ac9	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	ac9	scope:	eq	version:	ac9 firmware 15.03.06.42 multi	Trust: 0.8
vendor:	tenda	model:	ac9	scope:	eq	version:	-	Trust: 0.8
vendor:	tenda	model:	ac9 15.03.06.42 multi	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-09927 // JVNDB: JVNDB-2025-005768 // NVD: CVE-2025-44877

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-44877
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2025-005768
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2025-09927
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-09927
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

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2025-44877
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
OTHER:	JVNDB-2025-005768
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-2025-09927 // JVNDB: JVNDB-2025-005768 // NVD: CVE-2025-44877

PROBLEMTYPE DATA

problemtype:	CWE-77	Trust: 1.0
problemtype:	Command injection (CWE-77) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2025-005768 // NVD: CVE-2025-44877

EXTERNAL IDS

db:	NVD	id:	CVE-2025-44877	Trust: 3.2
db:	JVNDB	id:	JVNDB-2025-005768	Trust: 0.8
db:	CNVD	id:	CNVD-2025-09927	Trust: 0.6

sources: CNVD: CNVD-2025-09927 // JVNDB: JVNDB-2025-005768 // NVD: CVE-2025-44877

REFERENCES

url:	https://github.com/summermu/vulnforiot/tree/main/tenda_ac/ac9_formsetsambaconf	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2025-44877	Trust: 1.4

sources: CNVD: CNVD-2025-09927 // JVNDB: JVNDB-2025-005768 // NVD: CVE-2025-44877

SOURCES

db:	CNVD	id:	CNVD-2025-09927
db:	JVNDB	id:	JVNDB-2025-005768
db:	NVD	id:	CVE-2025-44877

LAST UPDATE DATE

2025-05-29T23:41:52.166000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-09927	date:	2025-05-16T00:00:00
db:	JVNDB	id:	JVNDB-2025-005768	date:	2025-05-28T05:47:00
db:	NVD	id:	CVE-2025-44877	date:	2025-05-27T14:21:50.710

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-09927	date:	2025-05-15T00:00:00
db:	JVNDB	id:	JVNDB-2025-005768	date:	2025-05-28T00:00:00
db:	NVD	id:	CVE-2025-44877	date:	2025-05-02T15:15:49.323