Auth bypass in Synology Diskstation Manager
CVE-2023-52944
Incorrect authorization vulnerability in ActionRule webapi component in Synology Surveillance Station before 9.2.0-11289 and 9.2.0-9289 allows remote authenticated users to perform limited actions on the set action rules function via unspecified vectors.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (33.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 33rd percentile — 33.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Synology Diskstation Manager — versions 6.2, 7.1, 7.2
- Synology Surveillance Station
- Synology Surveillance Station
Weakness classification (CWE)
References
- www.synology.com/en-global/security/advisory/Synology_SA_24_04 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-52944?
- CVE-2023-52944 is a medium-severity vulnerability in Synology Diskstation Manager, classified under Incorrect Authorization. CVSS score: 4.3/10. Published 2024-12-04.
- How severe is CVE-2023-52944?
- Medium severity. CVSS v3 base score is 4.3 out of 10.