ID

VAR-202101-1008


CVE

CVE-2021-1360


TITLE

plural  Cisco Small Business RV  Out-of-bounds write vulnerability in routers

Trust: 0.8

sources: JVNDB: JVNDB-2021-002753

DESCRIPTION

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly. The vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the device to reload, resulting in a denial of service (DoS) condition. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device. Cisco has not released software updates that address these vulnerabilities. plural Cisco Small Business RV The router is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. Cisco RV110W is a Wireless-N VPN firewall, Cisco RV130 is a multifunctional VPN router, Cisco RV130W is a Wireless-N multifunctional VPN router, and Cisco RV215W is a Wireless-N VPN router. Or cause the device to reload

Trust: 2.25

sources: NVD: CVE-2021-1360 // JVNDB: JVNDB-2021-002753 // CNVD: CNVD-2021-41168 // VULMON: CVE-2021-1360

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-41168

AFFECTED PRODUCTS

vendor:ciscomodel:rv130wscope:eqversion:1.2.2.8

Trust: 1.0

vendor:ciscomodel:rv215wscope:eqversion:1.2.2.8

Trust: 1.0

vendor:ciscomodel:rv130scope:eqversion:1.2.2.8

Trust: 1.0

vendor:ciscomodel:rv110wscope:eqversion:1.2.2.8

Trust: 1.0

vendor:シスコシステムズmodel:cisco rv130w wireless-n multifunction vpn routerscope: - version: -

Trust: 0.8

vendor:シスコシステムズmodel:cisco rv215w wireless-n vpn routerscope: - version: -

Trust: 0.8

vendor:シスコシステムズmodel:cisco rv110w wireless-n vpn firewallscope: - version: -

Trust: 0.8

vendor:シスコシステムズmodel:rv130 vpn routerscope: - version: -

Trust: 0.8

vendor:ciscomodel:rv110wscope: - version: -

Trust: 0.6

vendor:ciscomodel:rv130wscope: - version: -

Trust: 0.6

vendor:ciscomodel:rv215wscope: - version: -

Trust: 0.6

vendor:ciscomodel:rv130scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2021-41168 // JVNDB: JVNDB-2021-002753 // NVD: CVE-2021-1360

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-1360
value: HIGH

Trust: 1.0

ykramarz@cisco.com: CVE-2021-1360
value: HIGH

Trust: 1.0

NVD: CVE-2021-1360
value: HIGH

Trust: 0.8

CNVD: CNVD-2021-41168
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202101-950
value: HIGH

Trust: 0.6

VULMON: CVE-2021-1360
value: HIGH

Trust: 0.1

nvd@nist.gov: CVE-2021-1360
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

CNVD: CNVD-2021-41168
severity: HIGH
baseScore: 9.0
vectorString: AV:N/AC:L/AU:S/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 8.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2021-1360
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: 2.0

NVD: CVE-2021-1360
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-2021-41168 // VULMON: CVE-2021-1360 // JVNDB: JVNDB-2021-002753 // CNNVD: CNNVD-202101-950 // NVD: CVE-2021-1360 // NVD: CVE-2021-1360

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

problemtype:CWE-787

Trust: 1.0

problemtype:Out-of-bounds writing (CWE-787) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-002753 // NVD: CVE-2021-1360

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202101-950

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202101-950

PATCH

title:cisco-sa-rv-overflow-WUnUgv4Uurl:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv-overflow-WUnUgv4U

Trust: 0.8

title:Patch for Cisco RV110W/RV130/RV130W/RV215W remote command execution and denial of service vulnerability (CNVD-2021-41168)url:https://www.cnvd.org.cn/patchInfo/show/272281

Trust: 0.6

title:Cisco Repair measures for multiple product input verification errorsurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=139056

Trust: 0.6

title:Cisco: Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Remote Command Execution and Denial of Service Vulnerabilitiesurl:https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts&qid=cisco-sa-rv-overflow-WUnUgv4U

Trust: 0.1

sources: CNVD: CNVD-2021-41168 // VULMON: CVE-2021-1360 // JVNDB: JVNDB-2021-002753 // CNNVD: CNNVD-202101-950

EXTERNAL IDS

db:NVDid:CVE-2021-1360

Trust: 3.1

db:JVNDBid:JVNDB-2021-002753

Trust: 0.8

db:CNVDid:CNVD-2021-41168

Trust: 0.6

db:AUSCERTid:ESB-2021.0232

Trust: 0.6

db:AUSCERTid:ESB-2021.0142

Trust: 0.6

db:CNNVDid:CNNVD-202101-950

Trust: 0.6

db:VULMONid:CVE-2021-1360

Trust: 0.1

sources: CNVD: CNVD-2021-41168 // VULMON: CVE-2021-1360 // JVNDB: JVNDB-2021-002753 // CNNVD: CNNVD-202101-950 // NVD: CVE-2021-1360

REFERENCES

url:https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-rv-overflow-wunugv4u

Trust: 3.0

url:https://nvd.nist.gov/vuln/detail/cve-2021-1360

Trust: 1.4

url:https://www.auscert.org.au/bulletins/esb-2021.0142/

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2021.0232/

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/787.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2021-41168 // VULMON: CVE-2021-1360 // JVNDB: JVNDB-2021-002753 // CNNVD: CNNVD-202101-950 // NVD: CVE-2021-1360

SOURCES

db:CNVDid:CNVD-2021-41168
db:VULMONid:CVE-2021-1360
db:JVNDBid:JVNDB-2021-002753
db:CNNVDid:CNNVD-202101-950
db:NVDid:CVE-2021-1360

LAST UPDATE DATE

2024-08-14T13:23:54.569000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-41168date:2021-06-13T00:00:00
db:VULMONid:CVE-2021-1360date:2021-01-20T00:00:00
db:JVNDBid:JVNDB-2021-002753date:2021-09-30T05:53:00
db:CNNVDid:CNNVD-202101-950date:2021-01-21T00:00:00
db:NVDid:CVE-2021-1360date:2023-11-07T03:28:05.587

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-41168date:2021-06-13T00:00:00
db:VULMONid:CVE-2021-1360date:2021-01-13T00:00:00
db:JVNDBid:JVNDB-2021-002753date:2021-09-30T00:00:00
db:CNNVDid:CNNVD-202101-950date:2021-01-13T00:00:00
db:NVDid:CVE-2021-1360date:2021-01-13T22:15:21.723