CVE-2021-20630

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CVSS 3.1

4.3 medium

EPSS

<1%p52

Published

Mar 18, 2021 (Mar 18, 2021)

Modified

Jun 17, 2026

Description

Improper access control vulnerability in Phone Messages of Cybozu Office 10.0.0 to 10.8.4 allows authenticated attackers to bypass access restriction and obtain the data of Phone Messages via unspecified vectors.

Vendors: cybozu
Products: office
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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