Details of VAR-202604-2517

ID

VAR-202604-2517

CVE

CVE-2026-38835

TITLE

Shenzhen Tenda Technology Co.,Ltd. of w30e Command injection vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2026-013572

DESCRIPTION

Tenda W30E V2.0 V16.01.0.21 was found to contain a command injection vulnerability in the formSetUSBPartitionUmount function via the usbPartitionName parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software

Trust: 1.62

sources: NVD: CVE-2026-38835 // JVNDB: JVNDB-2026-013572

AFFECTED PRODUCTS

vendor:	tenda	model:	w30e	scope:	eq	version:	16.01.0.21	Trust: 1.0
vendor:	tenda	model:	w30e	scope:	eq	version:	w30e firmware 16.01.0.21	Trust: 0.8
vendor:	tenda	model:	w30e	scope:	-	version:	-	Trust: 0.8
vendor:	tenda	model:	w30e	scope:	eq	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2026-013572 // NVD: CVE-2026-38835

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2026-38835
value:	CRITICAL
Trust: 1.0
OTHER:	JVNDB-2026-013572
value:	CRITICAL
Trust: 0.8

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2026-38835
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-2026-013572
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: JVNDB: JVNDB-2026-013572 // NVD: CVE-2026-38835

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2026-013572 // NVD: CVE-2026-38835

PATCH

title:

repo/rep_2.md at main jsjbcyber/repo GitHub

url:

https://github.com/jsjbcyber/repo/blob/main/rep_2.md

Trust: 0.8

sources: JVNDB: JVNDB-2026-013572

EXTERNAL IDS

db:	NVD	id:	CVE-2026-38835	Trust: 2.6
db:	JVNDB	id:	JVNDB-2026-013572	Trust: 0.8

sources: JVNDB: JVNDB-2026-013572 // NVD: CVE-2026-38835

REFERENCES

url:	https://github.com/jsjbcyber/repo/blob/main/rep_2.md	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2026-38835	Trust: 0.8

sources: JVNDB: JVNDB-2026-013572 // NVD: CVE-2026-38835

SOURCES

db:	JVNDB	id:	JVNDB-2026-013572
db:	NVD	id:	CVE-2026-38835

LAST UPDATE DATE

2026-06-19T23:40:13.503000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2026-013572	date:	2026-04-30T03:29:00
db:	NVD	id:	CVE-2026-38835	date:	2026-04-27T16:44:10.893

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2026-013572	date:	2026-04-30T00:00:00
db:	NVD	id:	CVE-2026-38835	date:	2026-04-21T17:16:53.357