CVEvulnerability

CVE-2019-18928

9.8 CRITICAL Published 2019-11-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-11-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P

Description

Cyrus IMAP 2.5.x before 2.5.14 and 3.x before 3.0.12 allows privilege escalation because an HTTP request may be interpreted in the authentication context of an unrelated previous request that arrived over the same connection.

Affected configurations

• cyrus imap (>= 2.5.0 < 2.5.14) • cyrus imap (>= 3.0.0 < 3.0.12) • fedoraproject fedora 30 • fedoraproject fedora 31 • debian debian linux 9.0

References