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An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. The LOCALDELETE command bypassed ACL checks. An authenticated but non-admin user could invoke the admin-only LOCALDELETE IMAP comm…

中危 CVSS 6.5
CVECVE-2026-47084
首次发现2026-07-17 19:16 UTC
披露时间2026-07-16 19:16 UTC
最后更新2026-07-17 19:16 UTC
通道状态auto

摘要

An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. The LOCALDELETE command bypassed ACL checks. An authenticated but non-admin user could invoke the admin-only LOCALDELETE IMAP command and delete mailboxes for which they had no permissions.

中文摘要建设中，暂以英文摘要呈现（DR-003 v2）。

深度研判 · 自动通道

该漏洞尚未生成深度研判报告（DR-003 v2 AI pipeline 建设中）。

Lint 边界警告 (2)

以下是本次研判 lint 阶段发现的非阻塞性警告（如引用 URL 未在白名单内）。这些不影响漏洞条目可用性，仅为透明度披露（参 DR-002）。

  • REF_URL_NOT_ALLOWLISTED url not in allowlist: https://www.cyrusimap.org/3.12/imap/download/release-notes/3.12/x/3.12.3.html
  • REF_URL_NOT_ALLOWLISTED url not in allowlist: https://www.cyrusimap.org/imap/download/release-notes/index.html

数据来源

  • NVD DATABASE

原始链接

时间线

  1. nvd_ingest NVD