CVE-2017-9552
CVSS V2 Low 2.1
CVSS V3 High 7.8
Description
A design flaw in authentication in Synology Photo Station 6.0-2528 through 6.7.1-3419 allows local users to obtain credentials via cmdline. Synology Photo Station employs the synophoto_dsm_user program to authenticate username and password by "synophoto_dsm_user --auth USERNAME PASSWORD", and local users are able to obtain credentials by sniffing "/proc/*/cmdline".
Overview
- CVE ID
- CVE-2017-9552
- Assigner
- security@synology.com
- Vulnerability Status
- Modified
- Published Version
- 2017-06-13T13:29:00
- Last Modified Date
- 2019-10-09T23:30:40
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:synology:photo_station:6.0-2528:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.0-2636:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.0-2638:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.0-2639:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.0-2640:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2944:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2958:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2960:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2962:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2963:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2964:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.3-2965:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.4-3166:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.5.0-3218:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.5.1-3223:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.5.2-3225:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.5.3-3226:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.6.0-3339:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.6.1-3345:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.6.1-3346:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.6.2-3346:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.6.3-3347:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.7.0-3414:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:synology:photo_station:6.7.1-3419:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.synology.com/en-global/support/security/Photo_Station_CVE_2017_9552 | Third Party Advisory |
| http://blog.crozat.net/2017/06/synology-photostation-password-vulnerabilty.html | Issue Tracking Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-9552 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9552 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:08:20 | Added to TrackCVE | |||
| 2022-12-02 17:43:16 | 2017-06-13T13:29Z | 2017-06-13T13:29:00 | CVE Published Date | updated |
| 2022-12-02 17:43:16 | 2019-10-09T23:30:40 | CVE Modified Date | updated | |
| 2022-12-02 17:43:16 | Modified | Vulnerability Status | updated |