What is CVE-2021-20775?

CVE-2021-20775 is a medium-severity vulnerability in Cybozu Garoon, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2021-08-18.

How severe is CVE-2021-20775?

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

Improper input validation in Cybozu Garoon

CVE-2021-20775

Improper input validation vulnerability in Bulletin of Cybozu Garoon 4.10.0 to 5.5.0 allows a remote authenticated attacker to obtain the data of Comment and Space without the viewing privilege.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.009 (55.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Cybozu Garoon
Cybozu, Inc. Cybozu Garoon — versions 4.10.0 to 5.5.0

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2021-20775?: CVE-2021-20775 is a medium-severity vulnerability in Cybozu Garoon, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2021-08-18.
How severe is CVE-2021-20775?: Medium severity. CVSS v3 base score is 4.3 out of 10.