What is CVE-2018-8920?

CVE-2018-8920 is a high-severity vulnerability in Synology Diskstation Manager, classified under Improper Encoding or Escaping of Output. CVSS score: 7.2/10. Published 2018-12-24.

How severe is CVE-2018-8920?

High severity. CVSS v3 base score is 7.2 out of 10.

Vulnerability in Synology Diskstation Manager

CVE-2018-8920

Improper neutralization of escape vulnerability in Log Exporter in Synology DiskStation Manager (DSM) before 6.1.6-15266 allows remote attackers to inject arbitrary content to have an unspecified impact by exporting an archive in CSV format.

EPSS: 0.010 (60.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Synology Diskstation_manager
Synology Diskstation Manager (Dsm) — versions unspecified

Weakness classification (CWE)

CWE-116 — Improper Encoding or Escaping of Output

References

security@synology.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-8920?: CVE-2018-8920 is a high-severity vulnerability in Synology Diskstation Manager, classified under Improper Encoding or Escaping of Output. CVSS score: 7.2/10. Published 2018-12-24.
How severe is CVE-2018-8920?: High severity. CVSS v3 base score is 7.2 out of 10.