What is CVE-2022-27615?

CVE-2022-27615 is a high-severity vulnerability in Synology Dns Server, classified under Path Traversal. CVSS score: 7.7/10. Published 2022-07-28.

How severe is CVE-2022-27615?

High severity. CVSS v3 base score is 7.7 out of 10.

Path Traversal in Synology Dns Server

CVE-2022-27615

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.010 (60.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

Affected products

Synology Dns Server — versions unspecified
Synology Dns_server

Weakness classification (CWE)

CWE-22 — Path Traversal

References

security@synology.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2022-27615?: CVE-2022-27615 is a high-severity vulnerability in Synology Dns Server, classified under Path Traversal. CVSS score: 7.7/10. Published 2022-07-28.
How severe is CVE-2022-27615?: High severity. CVSS v3 base score is 7.7 out of 10.