What is CVE-2019-5978?

CVE-2019-5978 is a medium-severity vulnerability in Cybozu Garoon, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2019-09-12.

How severe is CVE-2019-5978?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Open Redirect in Cybozu Garoon

CVE-2019-5978

Open redirect vulnerability in Cybozu Garoon 4.0.0 to 4.10.2 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the application 'Scheduler'.

Vulnerability class: Open Redirect

EPSS: 0.011 (62.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Cybozu Garoon
Cybozu, Inc. Cybozu Garoon — versions 4.0.0 to 4.10.2

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)
vultures@jpcert.or.jp (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2019-5978?: CVE-2019-5978 is a medium-severity vulnerability in Cybozu Garoon, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2019-09-12.
How severe is CVE-2019-5978?: Medium severity. CVSS v3 base score is 6.1 out of 10.