What is CVE-2018-13320?

CVE-2018-13320 is a high-severity vulnerability in Buffalo Ts5600d1206, classified under OS Command Injection. CVSS score: 7.2/10. Published 2018-11-26.

How severe is CVE-2018-13320?

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

RCE in Buffalo Ts5600d1206

CVE-2018-13320

System Command Injection in network.set_auth_settings in Buffalo TS5600D1206 version 3.70-0.10 allows attackers to execute system commands via the adminUsername and adminPassword parameters.

Vulnerability class: Command Injection (OS Command Injection)

Published 2018-11-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.028 (85.8th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000

Affected products

Buffalo Ts5600d1206
Buffalo Ts5600d1206 Firmware — versions 3.61-0.10

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

blog.securityevaluators.com/buffalo-terastation-ts5600d1206-nas-cve-disclosure-… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-13320?: CVE-2018-13320 is a high-severity vulnerability in Buffalo Ts5600d1206, classified under OS Command Injection. CVSS score: 7.2/10. Published 2018-11-26.
How severe is CVE-2018-13320?: High severity. CVSS v3 base score is 7.2 out of 10.