What is CVE-2026-113437?

CVE-2026-113437 is a medium-severity vulnerability in Dos Co., Ltd. Ss1, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-11-09.

How severe is CVE-2026-113437?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Path Traversal in Dos Co., Ltd. Ss1

CVE-2026-113437

Path Traversal vulnerability exists in SS1/ SS1 Cloud provided by DOS Co., Ltd. and the ODM product rocoeyes provided by Rococo Co. Ltd. Arbitrary files may be deleted.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2026-11-09.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Dos Co., Ltd. Ss1
Dos Co., Ltd. Ss1 Cloud
Rococo Co. Ltd. Rocoeyes

Weakness classification (CWE)

CWE-22 — Path Traversal

References

jvn.jp/en/jp/JVN76179675/
www.dos-osaka.co.jp/news/2026/11/261109.html
www.rococo.co.jp/wp-content/uploads/2026/11/20261109_rocoeyes.pdf

Frequently asked questions

What is CVE-2026-113437?: CVE-2026-113437 is a medium-severity vulnerability in Dos Co., Ltd. Ss1, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-11-09.
How severe is CVE-2026-113437?: Medium severity. CVSS v3 base score is 5.3 out of 10.