Synology Photo Station up to 6.3/6.7.4 synphotoio path traversal
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability, which was classified as problematic, was found in Synology Photo Station up to 6.3/6.7.4 (Network Attached Storage Software). This affects an unknown code block of the component synphotoio. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. 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. This is going to have an impact on confidentiality. The summary by CVE is:
Directory traversal vulnerability in synphotoio in Synology Photo Station before 6.7.4-3433 and 6.3-2968 allows remote authenticated users to read arbitrary files via unspecified vectors.
The bug was discovered 08/03/2017. The weakness was presented 09/08/2017 (Website). The advisory is shared at synology.com. This vulnerability is uniquely identified as CVE-2017-11162 since 07/10/2017. It is possible to initiate the attack remotely. The requirement for exploitation is a authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.
The vulnerability was handled as a non-public zero-day exploit for at least 36 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 6.3-2968 or 6.7.4-3433 eliminates this vulnerability.
See 106292 and 106295 for similar entries.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.4VulDB Meta Temp Score: 5.3
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 6.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Path traversalCWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 65234
OpenVAS Name: Synology Photo Station Multiple Vulnerabilities (SA_17_35)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Photo Station 6.3-2968/6.7.4-3433
Timeline
07/10/2017 🔍08/03/2017 🔍
09/08/2017 🔍
09/08/2017 🔍
09/09/2017 🔍
12/28/2022 🔍
Sources
Vendor: synology.comAdvisory: SA_17_35
Status: Not defined
Confirmation: 🔍
CVE: CVE-2017-11162 (🔍)
See also: 🔍
Entry
Created: 09/09/2017 19:38Updated: 12/28/2022 09:12
Changes: 09/09/2017 19:38 (59), 11/14/2019 08:59 (8), 12/28/2022 09:12 (4)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.