7.5

CVE-2024-4464: synology media_server

CVSS: 7.5v3.1HighAnalyzed
Published 18-12-2024Last modified 18-12-2024
Open JSON

Vulnerability summary

CVE-2024-4464 is a high (CVSS 7.5) vulnerability in synology media_server. EPSS estimates a 0.56% chance of exploitation in the next 30 days, higher than 45.2% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
0.56%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 18-12-2024
    PublishedVulnerability first disclosed.
  2. 18-12-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.56%

Chance of exploitation in the next 30 days

Percentile

45%

Versus all other CVEs

30-day change

+0.01 pp

From 0.55% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.56%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Synology1 product
  • media_server< 2.0.5-3152 | < 2.2.0-3325 | < 1.4-2680 | ≥ 2.0.0-11050, < 2.0.5-3152 | ≥ 2.2.0-3324, < 2.2.0-3325

1 vendor · 1 product

References

1 links