CVE-2024-4464

Name: CVE-2024-4464
Creator: NVD / NIST
Published: 2024-12-18T06:15:23.587+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.54%

Last modified Jun 17, 2026

CVE-2024-4464 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Authorization bypass through user-controlled key vulnerability in streaming service in Synology Media Server before 1.4-2680, 2.0.5-3152 and 2.2.0-3325 allows remote attackers to read specific files via unspecified vectors.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.

Description

Authorization bypass through user-controlled key vulnerability in streaming service in Synology Media Server before 1.4-2680, 2.0.5-3152 and 2.2.0-3325 allows remote attackers to read specific files via unspecified vectors.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.54%

41.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-639

Affected Software

Vendor	Product	Versions
Synology	Media Server	< 1.4-2680
Synology	Media Server	>= 2.0.0-11050, < 2.0.5-3152
Synology	Media Server	>= 2.2.0-3324, < 2.2.0-3325

References

https://www.synology.com/en-global/security/advisory/Synology_SA_24_28Vendor Advisory

Timeline

Published: Dec 18, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-4464?

How severe is CVE-2024-4464?

CVE-2024-4464 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.

How do I fix CVE-2024-4464?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-4464?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST