CVE-2021-20628

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-03-18 · updated 2026-06-17
Weakness: CWE-79

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 products

Cybozu, Inc. Cybozu Office: from 10.0.0 through 10.8.4

References

https://jvn.jp/en/jp/JVN45797538/index.html
https://kb.cybozu.support/article/36868/
https://jvn.jp/en/jp/JVN45797538/index.html
https://kb.cybozu.support/article/36868/

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