Sign-up

ID

VAR-202106-1482


CVE

CVE-2021-29091


TITLE

Synology Photo Station  Traversal Vulnerability in Japan

Trust: 0.8

sources: JVNDB: JVNDB-2021-007591

DESCRIPTION

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file management component in Synology Photo Station before 6.8.14-3500 allows remote authenticated users to write arbitrary files via unspecified vectors. Synology Photo Station Contains a path traversal vulnerability.Information may be tampered with. Synology Photo Station is a set of solutions for sharing pictures, videos and blogs on the Internet from Synology, a Taiwan-based company

Trust: 1.71

sources: NVD: CVE-2021-29091 // JVNDB: JVNDB-2021-007591 // VULHUB: VHN-388631

AFFECTED PRODUCTS

vendor:synologymodel:photo stationscope:gteversion:6.8

Trust: 1.0

vendor:synologymodel:photo stationscope:ltversion:6.8.14-3500

Trust: 1.0

vendor:synologymodel:photo stationscope:eqversion: -

Trust: 0.8

vendor:synologymodel:photo stationscope:eqversion:6.8.14-3500

Trust: 0.8

sources: JVNDB: JVNDB-2021-007591 // NVD: CVE-2021-29091

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-29091
value: MEDIUM

Trust: 1.0

security@synology.com: CVE-2021-29091
value: HIGH

Trust: 1.0

NVD: CVE-2021-29091
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202106-115
value: MEDIUM

Trust: 0.6

VULHUB: VHN-388631
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-29091
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-388631
severity: MEDIUM
baseScore: 4.0
vectorString: AV:N/AC:L/AU:S/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-29091
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 2.8
impactScore: 3.6
version: 3.1

Trust: 1.0

security@synology.com: CVE-2021-29091
baseSeverity: HIGH
baseScore: 7.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: CHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 3.1
impactScore: 4.0
version: 3.1

Trust: 1.0

NVD: CVE-2021-29091
baseSeverity: MEDIUM
baseScore: 6.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-388631 // JVNDB: JVNDB-2021-007591 // CNNVD: CNNVD-202106-115 // NVD: CVE-2021-29091 // NVD: CVE-2021-29091

PROBLEMTYPE DATA

problemtype:CWE-22

Trust: 1.1

problemtype:Path traversal (CWE-22) [ Other ]

Trust: 0.8

sources: VULHUB: VHN-388631 // JVNDB: JVNDB-2021-007591 // NVD: CVE-2021-29091

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202106-115

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-202106-115

PATCH

title:Synology-SA-20url:https://www.synology.com/security/advisory/Synology_SA_20_20

Trust: 0.8

title:Synology Photo Station Repair measures for path traversal vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=153880

Trust: 0.6

sources: JVNDB: JVNDB-2021-007591 // CNNVD: CNNVD-202106-115

EXTERNAL IDS

db:NVDid:CVE-2021-29091

Trust: 3.3

db:JVNDBid:JVNDB-2021-007591

Trust: 0.8

db:CNNVDid:CNNVD-202106-115

Trust: 0.6

db:VULHUBid:VHN-388631

Trust: 0.1

sources: VULHUB: VHN-388631 // JVNDB: JVNDB-2021-007591 // CNNVD: CNNVD-202106-115 // NVD: CVE-2021-29091

REFERENCES

url:https://www.synology.com/security/advisory/synology_sa_20_20

Trust: 1.7

url:https://nvd.nist.gov/vuln/detail/cve-2021-29091

Trust: 1.4

sources: VULHUB: VHN-388631 // JVNDB: JVNDB-2021-007591 // CNNVD: CNNVD-202106-115 // NVD: CVE-2021-29091

SOURCES

db:VULHUBid:VHN-388631
db:JVNDBid:JVNDB-2021-007591
db:CNNVDid:CNNVD-202106-115
db:NVDid:CVE-2021-29091

LAST UPDATE DATE

2024-08-14T14:31:42.504000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-388631date:2021-06-10T00:00:00
db:JVNDBid:JVNDB-2021-007591date:2022-02-17T06:42:00
db:CNNVDid:CNNVD-202106-115date:2021-06-11T00:00:00
db:NVDid:CVE-2021-29091date:2021-06-10T17:36:08.607

SOURCES RELEASE DATE

db:VULHUBid:VHN-388631date:2021-06-02T00:00:00
db:JVNDBid:JVNDB-2021-007591date:2022-02-17T00:00:00
db:CNNVDid:CNNVD-202106-115date:2021-06-01T00:00:00
db:NVDid:CVE-2021-29091date:2021-06-02T02:15:07.017