CVE-2021-20628

Published: Mar 18, 2021Modified: Jun 17, 2026

6.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

Cross-site scripting vulnerability in Address Book of Cybozu Office 10.0.0 to 10.8.4 allows remote attackers to inject an arbitrary script via unspecified vectors. Note that this vulnerability occurs only when using Mozilla Firefox.

Affected (1)

Products: Cybozu: Office

Cybozu

1 product

Office

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Cybozu Office	From 10.0.0 to 10.8.4

Running on/with	Platform Versions
Mozilla Firefox	All versions

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (4)

https://jvn.jp/en/jp/JVN45797538/index.html

Source: vultures@jpcert.or.jp

Third Party Advisory

https://kb.cybozu.support/article/36868/

Source: vultures@jpcert.or.jp

Vendor Advisory

https://jvn.jp/en/jp/JVN45797538/index.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://kb.cybozu.support/article/36868/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.