CVE-2017-9552

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".

CVSS v3 7.8 HIGH
CVSS v2.0 2.1 LOW

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://blog.crozat.net/2017/06/synology-photostation-password-vulnerabilty.html	Issue Tracking Third Party Advisory
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
https://www.synology.com/en-global/support/security/Photo_Station_CVE_2017_9552	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:synology:photo_station:6.0-2528:::::::*
	cpe:2.3:a:synology:photo_station:6.0-2636:::::::*
	cpe:2.3:a:synology:photo_station:6.0-2638:::::::*
	cpe:2.3:a:synology:photo_station:6.0-2639:::::::*
	cpe:2.3:a:synology:photo_station:6.0-2640:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2944:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2958:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2960:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2962:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2963:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2964:::::::*
	cpe:2.3:a:synology:photo_station:6.3-2965:::::::*
	cpe:2.3:a:synology:photo_station:6.4-3166:::::::*
	cpe:2.3:a:synology:photo_station:6.5.0-3218:::::::*
	cpe:2.3:a:synology:photo_station:6.5.1-3223:::::::*
	cpe:2.3:a:synology:photo_station:6.5.2-3225:::::::*
	cpe:2.3:a:synology:photo_station:6.5.3-3226:::::::*
	cpe:2.3:a:synology:photo_station:6.6.0-3339:::::::*
	cpe:2.3:a:synology:photo_station:6.6.1-3345:::::::*
	cpe:2.3:a:synology:photo_station:6.6.1-3346:::::::*
	cpe:2.3:a:synology:photo_station:6.6.2-3346:::::::*
	cpe:2.3:a:synology:photo_station:6.6.3-3347:::::::*
	cpe:2.3:a:synology:photo_station:6.7.0-3414:::::::*
	cpe:2.3:a:synology:photo_station:6.7.1-3419:::::::*

History

21 Nov 2024, 03:36

Type	Values Removed	Values Added
References	~~() http://blog.crozat.net/2017/06/synology-photostation-password-vulnerabilty.html - Issue Tracking, Third Party Advisory~~	() http://blog.crozat.net/2017/06/synology-photostation-password-vulnerabilty.html - Issue Tracking, Third Party Advisory
References	~~() https://www.synology.com/en-global/support/security/Photo_Station_CVE_2017_9552 - Third Party Advisory~~	() https://www.synology.com/en-global/support/security/Photo_Station_CVE_2017_9552 - Third Party Advisory

Information

Published : 2017-06-13 13:29

Updated : 2025-04-20 01:37

NVD link : CVE-2017-9552

Mitre link : CVE-2017-9552

CVE.ORG link : CVE-2017-9552

JSON object : View

Products Affected

synology

photo_station

CWE

CWE-522

Insufficiently Protected Credentials

CWE-287

Improper Authentication

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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\"."}, {"lang": "es", "value": "Un fallo de dise\u00f1o en la autenticaci\u00f3n en Synology Photo Station de la versi\u00f3n 6.0-2528 a la 6.7.1-3419 permite que usuarios locales obtengan credenciales mediante cmdline. Synology Photo Station emplea el programa synophoto_dsm_user para autenticar el nombre de usuario y la contrase\u00f1a por \"synophoto_dsm_user --auth USERNAME PASSWORD\" y los usuarios locales pueden obtener credenciales rastreando \"/proc/*/cmdline\"."}], "lastModified": "2025-04-20T01:37:25.860", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:synology:photo_station:6.0-2528:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CEE9CF02-0D29-4E25-940D-ABA70396800E"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.0-2636:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E5CB965-0DB4-470C-810F-93255FD6EE62"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.0-2638:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0AF0D228-FAD1-44AF-A103-CF4157ADB687"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.0-2639:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DD30021D-5B1B-4694-AAAB-DA87991B4B7E"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.0-2640:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA2F2249-CBAA-48AD-94DF-2CF34D44A436"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2944:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EF213FE4-EE94-41A0-B240-F3F66253380D"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2958:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56C66145-57EC-4482-A60A-5C91655ED43F"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2960:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "612BD0F4-09E4-46F6-8069-628DC5F14C70"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2962:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "314BBF84-AAFD-4B8B-8C7C-BEA9A7D86D6F"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2963:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75FAA458-4EF1-4B7C-9321-8838C29C6111"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2964:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DA143091-3E14-4A11-B8AD-21685EBCE77E"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.3-2965:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AFB960C1-0182-4711-ADC2-D15E7EE73EC4"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.4-3166:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58249851-948D-456A-9D92-816CF9D03D43"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.5.0-3218:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A27B802A-2213-410B-A517-1EA03B4B3A5A"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.5.1-3223:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82DCC751-6662-44AC-869C-D25D3B17C8F8"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.5.2-3225:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3BCD0E8C-A452-455B-ADD3-C162B684BB6F"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.5.3-3226:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7671D8F-19B2-44FA-A4F2-1A87C831944B"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.6.0-3339:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7090BCE8-A479-4FE6-8771-6B5C3385DD0D"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.6.1-3345:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FA0BAE16-43E4-47F5-AA0B-83B671BDAE7D"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.6.1-3346:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1202C8C4-0E03-4BA6-8644-85294B4B6A47"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.6.2-3346:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "184D0C67-4C56-4E6F-AC09-A7AE8AFEF538"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.6.3-3347:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8A45D93-2194-44C0-8F9E-16F07D6221A3"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.7.0-3414:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "12F484A6-FAF7-405D-938F-6747C07954B4"}, {"criteria": "cpe:2.3:a:synology:photo_station:6.7.1-3419:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ECEE3B09-FBBF-476A-AACA-07CF2C047734"}], "operator": "OR"}]}], "sourceIdentifier": "security@synology.com"}

7.8 /10