Details of VAR-202501-1366

ID

VAR-202501-1366

CVE

CVE-2024-39785

TITLE

WAVLINK of WL-WN 533A8 Injection Vulnerability in Firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-027416

DESCRIPTION

Multiple command execution vulnerabilities exist in the nas.cgi add_dir() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.A command injection vulnerability exists in the adddir_name POST parameter. WAVLINK of WL-WN 533A8 Firmware has an injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. WAVLINK AC3000 is a wireless router from WAVLINK, a Chinese company. There is a command injection vulnerability in the WAVLINK AC3000 M33A8.V5030.210505 version. The vulnerability is caused by the adddir_name parameter of the nas.cgi add_dir function failing to properly filter special characters and commands in the constructed command

Trust: 2.16

sources: NVD: CVE-2024-39785 // JVNDB: JVNDB-2024-027416 // CNVD: CNVD-2025-02157

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2025-02157

AFFECTED PRODUCTS

vendor:	wavlink	model:	wl-wn533a8	scope:	eq	version:	m33a8.v5030.210505	Trust: 1.0
vendor:	wavlink	model:	wl-wn 533a8	scope:	eq	version:	wl-wn 533a8 firmware m33a8.v5030.210505	Trust: 0.8
vendor:	wavlink	model:	wl-wn 533a8	scope:	-	version:	-	Trust: 0.8
vendor:	wavlink	model:	wl-wn 533a8	scope:	eq	version:	-	Trust: 0.8
vendor:	wavlink	model:	ac3000 m33a8.v5030.210505	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2025-02157 // JVNDB: JVNDB-2024-027416 // NVD: CVE-2024-39785

CVSS

SEVERITY

CVSSV2

CVSSV3

talos-cna@cisco.com:	CVE-2024-39785
value:	CRITICAL
Trust: 1.0
nvd@nist.gov:	CVE-2024-39785
value:	HIGH
Trust: 1.0
NVD:	CVE-2024-39785
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2025-02157
value:	HIGH
Trust: 0.6

CNVD:	CNVD-2025-02157
severity:	HIGH
baseScore:	8.3
vectorString:	AV:N/AC:L/AU:M/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	MULTIPLE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	6.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

talos-cna@cisco.com:	CVE-2024-39785
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	CHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.3
impactScore:	6.0
version:	3.1
Trust: 1.0
nvd@nist.gov:	CVE-2024-39785
baseSeverity:	HIGH
baseScore:	7.2
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.2
impactScore:	5.9
version:	3.1
Trust: 1.0
NVD:	CVE-2024-39785
baseSeverity:	HIGH
baseScore:	7.2
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2025-02157 // JVNDB: JVNDB-2024-027416 // NVD: CVE-2024-39785 // NVD: CVE-2024-39785

PROBLEMTYPE DATA

problemtype:	CWE-74	Trust: 1.0
problemtype:	injection (CWE-74) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-027416 // NVD: CVE-2024-39785

PATCH

title:

Patch for WAVLINK AC3000 nas.cgi add_dir function adddir_name parameter command injection vulnerability

url:

https://www.cnvd.org.cn/patchInfo/show/652461

Trust: 0.6

sources: CNVD: CNVD-2025-02157

EXTERNAL IDS

db:	NVD	id:	CVE-2024-39785	Trust: 3.2
db:	TALOS	id:	TALOS-2024-2058	Trust: 1.8
db:	JVNDB	id:	JVNDB-2024-027416	Trust: 0.8
db:	CNVD	id:	CNVD-2025-02157	Trust: 0.6

sources: CNVD: CNVD-2025-02157 // JVNDB: JVNDB-2024-027416 // NVD: CVE-2024-39785

REFERENCES

url:	https://talosintelligence.com/vulnerability_reports/talos-2024-2058	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2024-39785	Trust: 1.4

sources: CNVD: CNVD-2025-02157 // JVNDB: JVNDB-2024-027416 // NVD: CVE-2024-39785

SOURCES

db:	CNVD	id:	CNVD-2025-02157
db:	JVNDB	id:	JVNDB-2024-027416
db:	NVD	id:	CVE-2024-39785

LAST UPDATE DATE

2025-08-26T23:11:52.787000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2025-02157	date:	2025-01-22T00:00:00
db:	JVNDB	id:	JVNDB-2024-027416	date:	2025-08-25T05:53:00
db:	NVD	id:	CVE-2024-39785	date:	2025-08-22T14:02:58.147

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2025-02157	date:	2025-01-21T00:00:00
db:	JVNDB	id:	JVNDB-2024-027416	date:	2025-08-25T00:00:00
db:	NVD	id:	CVE-2024-39785	date:	2025-01-14T15:15:23.597