Details of VAR-202007-0674

ID

VAR-202007-0674

CVE

CVE-2020-15893

TITLE

D-Link DIR-816L On the device OS Command injection vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2020-008184

DESCRIPTION

An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. Universal Plug and Play (UPnP) is enabled by default on port 1900. An attacker can perform command injection by injecting a payload into the Search Target (ST) field of the SSDP M-SEARCH discover packet. D-Link DIR-816L On the device OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. D-Link DIR-816L is a wireless router made by D-Link in Taiwan. D-Link DIR-816L 1.10b04Beta02 has an operating system command injection vulnerability in 2.x versions. Attackers can use this vulnerability to inject arbitrary commands

Trust: 2.16

sources: NVD: CVE-2020-15893 // JVNDB: JVNDB-2020-008184 // CNVD: CNVD-2020-42655

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2020-42655

AFFECTED PRODUCTS

vendor:	dlink	model:	dir-816l	scope:	eq	version:	2.06.b09	Trust: 1.0
vendor:	dlink	model:	dir-816l	scope:	eq	version:	2.06	Trust: 1.0
vendor:	d link	model:	dir-816l	scope:	-	version:	-	Trust: 0.8
vendor:	d link	model:	dir-816l 2.*,<1.10b04beta02	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2020-42655 // JVNDB: JVNDB-2020-008184 // NVD: CVE-2020-15893

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-15893
value:	CRITICAL
Trust: 1.0
NVD:	JVNDB-2020-008184
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2020-42655
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-202007-1375
value:	CRITICAL
Trust: 0.6

nvd@nist.gov:	CVE-2020-15893
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-008184
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
CNVD:	CNVD-2020-42655
severity:	HIGH
baseScore:	7.5
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	10.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2020-15893
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
NVD:	JVNDB-2020-008184
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-2020-42655 // JVNDB: JVNDB-2020-008184 // CNNVD: CNNVD-202007-1375 // NVD: CVE-2020-15893

PROBLEMTYPE DATA

problemtype:

CWE-78

Trust: 1.8

sources: JVNDB: JVNDB-2020-008184 // NVD: CVE-2020-15893

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202007-1375

TYPE

operating system commend injection

Trust: 0.6

sources: CNNVD: CNNVD-202007-1375

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-008184

PATCH

title:	DAP-1520 Rev. Ax FW 1.10B04 / DAP-1522 Rev. Ax FW 1.42 / DIR-816L Rev. Bx FW 2.06.B09 :: End of Support Recommendation for Disclosed Vulnerabiltieis	url:	https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10169	Trust: 0.8
title:	Patch for D-Link DIR-816L command injection vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/227311	Trust: 0.6

sources: CNVD: CNVD-2020-42655 // JVNDB: JVNDB-2020-008184

EXTERNAL IDS

db:	NVD	id:	CVE-2020-15893	Trust: 3.0
db:	DLINK	id:	SAP10169	Trust: 1.6
db:	JVNDB	id:	JVNDB-2020-008184	Trust: 0.8
db:	CNVD	id:	CNVD-2020-42655	Trust: 0.6
db:	CNNVD	id:	CNNVD-202007-1375	Trust: 0.6

sources: CNVD: CNVD-2020-42655 // JVNDB: JVNDB-2020-008184 // CNNVD: CNNVD-202007-1375 // NVD: CVE-2020-15893

REFERENCES

url:	https://nvd.nist.gov/vuln/detail/cve-2020-15893	Trust: 2.0
url:	https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=sap10169	Trust: 1.6
url:	https://research.loginsoft.com/bugs/multiple-vulnerabilities-discovered-in-the-d-link-firmware-dir-816l/	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-15893	Trust: 0.8

sources: CNVD: CNVD-2020-42655 // JVNDB: JVNDB-2020-008184 // CNNVD: CNNVD-202007-1375 // NVD: CVE-2020-15893

SOURCES

db:	CNVD	id:	CNVD-2020-42655
db:	JVNDB	id:	JVNDB-2020-008184
db:	CNNVD	id:	CNNVD-202007-1375
db:	NVD	id:	CVE-2020-15893

LAST UPDATE DATE

2024-11-23T21:51:25.871000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2020-42655	date:	2020-07-27T00:00:00
db:	JVNDB	id:	JVNDB-2020-008184	date:	2020-09-04T00:00:00
db:	CNNVD	id:	CNNVD-202007-1375	date:	2020-07-27T00:00:00
db:	NVD	id:	CVE-2020-15893	date:	2024-11-21T05:06:23.640

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2020-42655	date:	2020-07-27T00:00:00
db:	JVNDB	id:	JVNDB-2020-008184	date:	2020-09-04T00:00:00
db:	CNNVD	id:	CNNVD-202007-1375	date:	2020-07-22T00:00:00
db:	NVD	id:	CVE-2020-15893	date:	2020-07-22T19:15:12.553