Sign-up

ID

VAR-202106-1167


CVE

CVE-2021-33181


TITLE

Synology Video Station  Server-side Request Forgery Vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2021-007583

DESCRIPTION

Server-Side Request Forgery (SSRF) vulnerability in webapi component in Synology Video Station before 2.4.10-1632 allows remote authenticated users to send arbitrary request to intranet resources via unspecified vectors. Synology Video Station is a video management center. All movies, TV shows and home videos on your Synology NAS can be managed

Trust: 1.71

sources: NVD: CVE-2021-33181 // JVNDB: JVNDB-2021-007583 // VULHUB: VHN-393195

AFFECTED PRODUCTS

vendor:synologymodel:video stationscope:ltversion:2.4.10-1632

Trust: 1.0

vendor:synologymodel:video stationscope:eqversion: -

Trust: 0.8

vendor:synologymodel:video stationscope:eqversion:2.4.10-1632

Trust: 0.8

sources: JVNDB: JVNDB-2021-007583 // NVD: CVE-2021-33181

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-33181
value: CRITICAL

Trust: 1.0

security@synology.com: CVE-2021-33181
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-33181
value: CRITICAL

Trust: 0.8

CNNVD: CNNVD-202106-072
value: CRITICAL

Trust: 0.6

VULHUB: VHN-393195
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-33181
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-393195
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-33181
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

security@synology.com: CVE-2021-33181
baseSeverity: MEDIUM
baseScore: 6.6
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: CHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: 2.3
impactScore: 3.7
version: 3.1

Trust: 1.0

NVD: CVE-2021-33181
baseSeverity: CRITICAL
baseScore: 9.1
vectorString: CVSS:3.0/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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-393195 // JVNDB: JVNDB-2021-007583 // CNNVD: CNNVD-202106-072 // NVD: CVE-2021-33181 // NVD: CVE-2021-33181

PROBLEMTYPE DATA

problemtype:CWE-918

Trust: 1.1

problemtype:Server-side request forgery (CWE-918) [ Other ]

Trust: 0.8

sources: VULHUB: VHN-393195 // JVNDB: JVNDB-2021-007583 // NVD: CVE-2021-33181

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202106-072

TYPE

code problem

Trust: 0.6

sources: CNNVD: CNNVD-202106-072

PATCH

title:Synology-SA-21url:https://www.synology.com/security/advisory/Synology_SA_21_04

Trust: 0.8

title:Synology Video Station Video Station Fixes for code issue vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=153877

Trust: 0.6

sources: JVNDB: JVNDB-2021-007583 // CNNVD: CNNVD-202106-072

EXTERNAL IDS

db:NVDid:CVE-2021-33181

Trust: 3.3

db:JVNDBid:JVNDB-2021-007583

Trust: 0.8

db:CNNVDid:CNNVD-202106-072

Trust: 0.6

db:VULHUBid:VHN-393195

Trust: 0.1

sources: VULHUB: VHN-393195 // JVNDB: JVNDB-2021-007583 // CNNVD: CNNVD-202106-072 // NVD: CVE-2021-33181

REFERENCES

url:https://www.synology.com/security/advisory/synology_sa_21_04

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-33181

Trust: 0.8

sources: VULHUB: VHN-393195 // JVNDB: JVNDB-2021-007583 // CNNVD: CNNVD-202106-072 // NVD: CVE-2021-33181

SOURCES

db:VULHUBid:VHN-393195
db:JVNDBid:JVNDB-2021-007583
db:CNNVDid:CNNVD-202106-072
db:NVDid:CVE-2021-33181

LAST UPDATE DATE

2024-08-14T14:31:42.714000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-393195date:2021-06-10T00:00:00
db:JVNDBid:JVNDB-2021-007583date:2022-02-17T06:42:00
db:CNNVDid:CNNVD-202106-072date:2021-06-11T00:00:00
db:NVDid:CVE-2021-33181date:2021-06-10T15:57:30.777

SOURCES RELEASE DATE

db:VULHUBid:VHN-393195date:2021-06-01T00:00:00
db:JVNDBid:JVNDB-2021-007583date:2022-02-17T00:00:00
db:CNNVDid:CNNVD-202106-072date:2021-06-01T00:00:00
db:NVDid:CVE-2021-33181date:2021-06-01T14:15:10.110