What is CVE-2016-1193?

CVE-2016-1193 is a high-severity vulnerability in Cybozu Garoon, classified under Information Disclosure. CVSS score: 7.5/10. Published 2016-06-25.

How severe is CVE-2016-1193?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in Cybozu Garoon

CVE-2016-1193

Cybozu Garoon 3.7 through 4.2 allows remote attackers to obtain sensitive email-reading information via unspecified vectors.

Vulnerability class: Information Disclosure

Published 2016-06-25 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.016 (74.1th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000

Affected products

Cybozu Garoon — versions 3.7.0, 3.7.1, 3.7.2

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

jvn.jp/en/jp/JVN25765762/index.html (Vendor Advisory, third-party-advisory)
support.cybozu.com/ja-jp/article/8919 (Vendor Advisory)
jvndb.jvn.jp/jvndb/JVNDB-2016-000079 (Vendor Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2016-1193?: CVE-2016-1193 is a high-severity vulnerability in Cybozu Garoon, classified under Information Disclosure. CVSS score: 7.5/10. Published 2016-06-25.
How severe is CVE-2016-1193?: High severity. CVSS v3 base score is 7.5 out of 10.