CVE-2020-27652
Last modified
CVE-2020-27652 is a high-severity vulnerability rated 8.3/10 on the CVSS scale. Algorithm downgrade vulnerability in QuickConnect in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via unspecified vectors.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
Algorithm downgrade vulnerability in QuickConnect in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via unspecified vectors.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Synology | Diskstation Manager | >= 6.2, < 6.2.3-25426-2 |
| Synology | Skynas Firmware | < 6.2.3-25426 |
References
- https://www.synology.com/security/advisory/Synology_SA_20_18Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1061Exploit, Third Party Advisory
- https://www.synology.com/security/advisory/Synology_SA_20_18Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1061Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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