What is CVE-2016-7801?

CVE-2016-7801 is a medium-severity vulnerability in Cybozu Garoon, classified under Improper Access Control. CVSS score: 4.3/10. Published 2017-06-09.

How severe is CVE-2016-7801?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Cybozu Garoon

CVE-2016-7801

Cybozu Garoon 3.0.0 to 4.2.2 allows remote attackers to bypass access restrictions to delete other users' To-Dos via unspecified vectors.

Published 2017-06-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.011 (63.1th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Cybozu Garoon — versions 3.0.0, 3.0.1, 3.0.2
Cybozu, Inc. Cybozu Garoon — versions 3.0.0 to 4.2.2

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

jvn.jp/en/jp/JVN14631222/index.html (VDB Entry, Third Party Advisory, third-party-advisory)
www.securityfocus.com/bid/94966 (VDB Entry, Third Party Advisory, vdb-entry)
support.cybozu.com/ja-jp/article/9437 (Vendor Advisory)

Frequently asked questions

What is CVE-2016-7801?: CVE-2016-7801 is a medium-severity vulnerability in Cybozu Garoon, classified under Improper Access Control. CVSS score: 4.3/10. Published 2017-06-09.
How severe is CVE-2016-7801?: Medium severity. CVSS v3 base score is 4.3 out of 10.