CVE-2018-13286: synology diskstation_manager Incorrect Default Permissions
CVSS: 6.5v3.0MediumModified
Published 01-04-2019Last modified 17-09-2024
Vulnerability summary
CVE-2018-13286 is a medium (CVSS 6.5) Incorrect Default Permissions vulnerability in synology diskstation_manager. EPSS estimates a 1.31% chance of exploitation in the next 30 days, higher than 70% of scored vulnerabilities.
CVSS score
6.5/10
010
Medium · v3.0 (CVE.org)EPSS score
1.31%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 01-04-2019PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
Incorrect default permissions vulnerability in synouser.conf in Synology Diskstation Manager (DSM) before 6.2-23739-1 allows remote authenticated users to obtain sensitive information via the world readable configuration.
CVSS metrics
3 scores · 2 sources · 2 versionsMedium 6.5Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NSourcesAll 2 agree
- NVDNIST6.5MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Medium 4.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:S/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
1.31%
Chance of exploitation in the next 30 days
Percentile
70%
Versus all other CVEs
30-day change
0.00 pp
From 1.31% on 18-09-2026
18-09-202618-10-2026
EPSS score1.31%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Synology2 products
- diskstation_manager≥ 5.2, < 5.2-5967-8 | ≥ 6.0, < 6.0.3-8754-8 | ≥ 6.1, < 6.1.7-15284-1 | ≥ 6.2, < 6.2-23739-1
- diskstation manager (dsm)≥ unspecified, < 6.2-23739-1
1 vendor · 2 products