Vulnerability Details : CVE-2016-10330
Directory traversal vulnerability in synophoto_dsm_user, a SUID program, as used in Synology Photo Station before 6.5.3-3226 allows local users to write to arbitrary files via unspecified vectors.
Vulnerability category: Directory traversal
Exploit prediction scoring system (EPSS) score for CVE-2016-10330
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 8 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2016-10330
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST |
7.1
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2016-10330
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by:
- nvd@nist.gov (Primary)
- security@synology.com (Secondary)
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: security@synology.com (Secondary)
References for CVE-2016-10330
-
https://www.synology.com/en-global/support/security/Photo_Station_6_5_3_3226
Synology Inc.Release Notes
-
https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-04-Privilege-Escalation
bamboofox official blogExploit;Third Party Advisory
-
https://bamboofox.github.io/2017/03/20/Synology-Bug-Bounty-2016/#Vul-03-Read-Write-Arbitrary-Files
bamboofox official blogExploit;Third Party Advisory
-
http://seclists.org/oss-sec/2016/q1/236
oss-sec: CVE request: Synology Photo Station command injection and privilege escalationExploit;Third Party Advisory;VDB Entry
Products affected by CVE-2016-10330
- cpe:2.3:a:synology:photo_station:*:*:*:*:*:*:*:*