What is CVE-2024-39352?

CVE-2024-39352 is a medium-severity vulnerability in Synology Bc500, classified under Incorrect Authorization. CVSS score: 4.9/10. Published 2024-06-28.

How severe is CVE-2024-39352?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Is CVE-2024-39352 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Synology Bc500

CVE-2024-39352

A vulnerability regarding incorrect authorization is found in the firmware upgrade functionality. This allows remote authenticated users with administrator privileges to bypass firmware integrity check via unspecified vectors. The followin…

Vulnerability class: Broken Access Control

EPSS: 0.009 (54.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

Affected products

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

security@synology.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2024-39352?: CVE-2024-39352 is a medium-severity vulnerability in Synology Bc500, classified under Incorrect Authorization. CVSS score: 4.9/10. Published 2024-06-28.
How severe is CVE-2024-39352?: Medium severity. CVSS v3 base score is 4.9 out of 10.
Is CVE-2024-39352 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.