CVE-2026-47084CWE-863

An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2

Medium · published July 16, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
27.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00348 · 27.1th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-07-16T00:00Z
EPSS history
Timeline
  • 16 JUL 00:00Z
    An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2
    cvelistv5