How severe is CVE-2024-50631?

CVE-2024-50631 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2024-50631 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 25% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-50631?

CVE-2024-50631 affects Synology Drive Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-50631?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-50631 have an EU (EUVD) identifier?

Yes. CVE-2024-50631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54100.

When was CVE-2024-50631 published?

CVE-2024-50631 was published on 2025-03-19 and last updated on 2026-06-17.

CVE-2024-50631

CVE-2024-50631 is a high-severity vulnerability in Synology Drive Server with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 25% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 25% (98th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-54100
Weakness: CWE-89
Affected product: Synology Drive Server
Published: 2025-03-19
Last modified: 2026-06-17

Description

Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in the system syncing daemon in Synology Drive Server before 3.0.4-12699, 3.2.1-23280, 3.5.0-26085 and 3.5.1-26102 allows remote attackers to inject SQL commands, limited to write operations, via unspecified vectors.

Frequently asked questions

What is CVE-2024-50631?: Improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability in the system syncing daemon in Synology Drive Server before 3.0.4-12699, 3.2.1-23280, 3.5.0-26085 and 3.5.1-26102 allows remote attackers to inject SQL commands, limited to write operations, via unspecified vectors.
How severe is CVE-2024-50631?: CVE-2024-50631 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2024-50631 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 25% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-50631?: CVE-2024-50631 affects Synology Drive Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-50631?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-50631 have an EU (EUVD) identifier?: Yes. CVE-2024-50631 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-54100.
When was CVE-2024-50631 published?: CVE-2024-50631 was published on 2025-03-19 and last updated on 2026-06-17.

References

https://www.synology.com/en-global/security/advisory/Synology_SA_24_21

Affected products (1)

cpe:2.3:a:synology:drive_server:*:*:*:*:*:*:*:*

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