Security Digest · Vulnerability record
CVE-2024-10441: Synology DiskStation Manager (DSM) vulnerability
Improper encoding or escaping of output vulnerability in the system plugin daemon in Synology BeeStation OS (BSM) before 1.1-65374 and Synology DiskStation Manager (DSM) before 7.2-64570-4, 7.2.1-69057-6 and 7.2.2-72806-1 allows remote attackers to execute arbitrary code via unspecified vectors.
CVSS 9.8 Critical EPSS 1.3% · p70 Act now
Should you act?
Critical and remotely reachable
No known exploitation yet, but it is network-reachable without credentials. This signal is computed from CISA KEV, EPSS and CVSS data; it is not an editorial verdict.
- No confirmed exploitation. It is not in CISA’s KEV catalog and CISA’s SSVC assessment records no known exploitation. That can change quickly after a public write-up; re-check if you are affected.
- EPSS 1.3%, percentile 70: FIRST’s model estimates a 1.3% chance of exploitation activity in the next 30 days, higher than 70% of all scored CVEs (moderate). EPSS is a probability, not a verdict.
- Remotely reachable with no login and no user interaction. If the vulnerable service is exposed to the internet, prioritize it.
- Editorial verdict: Act now. Synology DSM: C3RB3R Ransomware Hits Unpatched NAS — Ransomware operators are encrypting Synology NAS boxes through DSM flaws that were patched in September 2026 and late 2024; if your DSM is behind the SA-26:13 builds, update today and get its admin interface off the internet.
What it is
Improper encoding or escaping of output vulnerability in the system plugin daemon in Synology BeeStation OS (BSM) before 1.1-65374 and Synology DiskStation Manager (DSM) before 7.2-64570-4, 7.2.1-69057-6 and 7.2.2-72806-1 allows remote attackers to execute arbitrary code via unspecified vectors.
Weakness type: CWE-116.
Product: Synology DiskStation Manager (DSM) · Assigned by: synology · Published: 2025-03-19
Affected and fixed versions
| Vendor | Product | Affected versions (per CVE record) |
|---|---|---|
| Synology | DiskStation Manager (DSM) | 7.2.2 < 7.2.2-72806-1, 7.2.1 < 7.2.1-69057-6, 7.2 < 7.2-64570-4, 7.1 < 7.1.1-42962-7 |
| Synology | BeeStation OS (BSM) | 1.1 < 1.1-65374, 1.0 < 1.1-65374 |
Severity scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| synology | 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- Attack vector: network (remotely reachable)
- Attack complexity: low
- Privileges required: none (no login)
- User interaction: none
- Scope: unchanged
CVSS measures how bad a flaw is if exploited, not how likely exploitation is. Read it next to the exploitation data below.
Exploitation and urgency
- CISA KEV: not listed (no confirmed in-the-wild exploitation known to CISA).
- CISA SSVC assessment: exploitation none, automatable yes, technical impact total.
- FIRST EPSS (model of 2026-11-04): 1.25% probability of exploitation activity in the next 30 days; percentile 70.
Timeline
- — CVE record published by synology
- — CVE record last updated
- — erroneo.us brief: Synology DSM: C3RB3R Ransomware Hits Unpatched NAS
Sources and references
Original sources first. Version and fix details should always be confirmed against the vendor or project advisory.
Vendor and project advisories, patches
- Synology-SA-24:20 DSM (PWN2OWN 2024) synology.com
- Synology-SA-24:23 BeeStation (PWN2OWN 2024) synology.com
Vulnerability records
- CVE.org record CVE-2024-10441 cve.org
- NVD entry CVE-2024-10441 nvd.nist.gov