anonhaven

CVE-2026-40204

LOW CVSS 3.1: 3.1 EPSS 0.18%
Updated Sep 03, 2026
None
Parameter Value
CVSS 3.1 (LOW)
Type CWE-284 (Improper Access Control)
Vendor None
Public PoC No

None None None No publicly available exploits are known.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

CWE-284 Improper Access Control

References 1

https://documentation.open-xchange.com/dovecot/security/advisories/csaf/2026/ox…
security@open-xchange.com
Share Post Share Share Share