Vulnerability in Cybozu Remote Service Manager

CVE-2021-20804

Cybozu Remote Service 3.1.8 to 3.1.9 allows a remote authenticated attacker to cause a denial of service (DoS) condition via unspecified vectors.

EPSS: 0.011 (62.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Cybozu Remote_service_manager — versions 3.1.8, 3.1.9
Cybozu, Inc. Cybozu Remote Service — versions 3.1.8 to 3.1.9

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-2021-20804?: CVE-2021-20804 is a medium-severity vulnerability in Cybozu Remote Service Manager. CVSS score: 6.5/10. Published 2021-10-13.
How severe is CVE-2021-20804?: Medium severity. CVSS v3 base score is 6.5 out of 10.