Medium severity6.1NVD Advisory· Published Aug 18, 2021· Updated Jun 17, 2026
CVE-2021-20771
CVE-2021-20771
Description
Cross-site scripting vulnerability in some functions of E-Mail of Cybozu Garoon 4.0.0 to 5.5.0 allows a remote attacker to inject an arbitrary script via unspecified vectors.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Cybozu, Inc./Cybozu Garoonv5Range: 4.0.0 to 5.5.0
Patches
Vulnerability mechanics
References
2- cs.cybozu.co.jp/2021/007206.htmlnvdVendor Advisory
- jvn.jp/en/jp/JVN54794245/index.htmlnvdThird Party Advisory
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