CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
77.8%
Synology Download Station 3.8.x before 3.8.5-3475 and 3.x before 3.5-2984 uses weak permissions (0777) for ui/dlm/btsearch directory, which allows remote authenticated users to execute arbitrary code by uploading an executable via unspecified vectors.
Vendor | Product | Version | CPE |
---|---|---|---|
synology | download_station | 3.2-2295 | cpe:2.3:a:synology:download_station:3.2-2295:*:*:*:*:*:*:* |
synology | download_station | 3.3-2382 | cpe:2.3:a:synology:download_station:3.3-2382:*:*:*:*:*:*:* |
synology | download_station | 3.3-2383 | cpe:2.3:a:synology:download_station:3.3-2383:*:*:*:*:*:*:* |
synology | download_station | 3.3-2386 | cpe:2.3:a:synology:download_station:3.3-2386:*:*:*:*:*:*:* |
synology | download_station | 3.4-2477 | cpe:2.3:a:synology:download_station:3.4-2477:*:*:*:*:*:*:* |
synology | download_station | 3.4-2478 | cpe:2.3:a:synology:download_station:3.4-2478:*:*:*:*:*:*:* |
synology | download_station | 3.4-2480 | cpe:2.3:a:synology:download_station:3.4-2480:*:*:*:*:*:*:* |
synology | download_station | 3.4-2485 | cpe:2.3:a:synology:download_station:3.4-2485:*:*:*:*:*:*:* |
synology | download_station | 3.4-2486 | cpe:2.3:a:synology:download_station:3.4-2486:*:*:*:*:*:*:* |
synology | download_station | 3.4-2489 | cpe:2.3:a:synology:download_station:3.4-2489:*:*:*:*:*:*:* |
[
{
"product": "Synology Download Station",
"vendor": "Synology",
"versions": [
{
"status": "affected",
"version": "3.8.x before 3.8.5-3475 and 3.x before 3.5-2984"
}
]
}
]
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
77.8%