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An issue was discovered in Zimbra Collaboration (ZCS) 10.0 and 10.1. A stored cross-site scripting (XSS) vulnerability exists in the Zimbra Briefcase...
CVE-2026-33370
SecPulse初出
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
An issue was discovered in Zimbra Collaboration (ZCS) 10.0 and 10.1. A stored cross-site scripting (XSS) vulnerability exists in the Zimbra Briefcase feature due to insufficient sanitization of specific uploaded file types. When a user opens a publicly shared Briefcase file containing malicious scripts, the embedded JavaScript executes in the context of the user's session. This allows an attacker to run arbitrary scripts, potentially leading to data exfiltration or other unauthorized actions on behalf of the victim user.
参照URL
- advisory github.com
- advisory nvd.nist.gov
- web wiki.zimbra.com
- web wiki.zimbra.com
- web wiki.zimbra.com
- web wiki.zimbra.com