CVE-2020-27654
9.8
CRITICAL · CVSS 3.1 · EPSS 4.7% (pctl 92)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
Improper access control vulnerability in lbd in Synology Router Manager (SRM) before 1.2.4-8081 allows remote attackers to execute arbitrary commands via port (1) 7786/tcp or (2) 7787/tcp.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 4.68% — more likely to be exploited than 92% of all CVEs |
| Weakness | CWE-269 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2020-10-29 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| synology | router manager |
References
- https://www.synology.com/security/advisory/Synology_SA_20_14
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1064
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1065
- https://www.synology.com/security/advisory/Synology_SA_20_14
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1064
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1065
→ the Explorer · watch your stack · NVD