23 matches found
The vulnerability of the dovecot-acl file in Dovecot and OX Dovecot Pro mail servers, due to access control deficiencies, allows attackers to trigger service interruptions.
The vulnerability of the dovecot-acl file of Dovecot and OX Dovecot Pro is related to deficiencies in access control. Exploiting this vulnerability can allow a malicious actor to cause service failures...
Linux Distros Unpatched Vulnerability : CVE-2026-40020
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be...
CVE-2026-40020
A flaw was found in dovecot. A remote attacker can exploit the Internet Message Access Protocol IMAP SETACL command to inject "anyone" permissions into a user's dovecot-acl file, even when the imapaclallowanyone setting is disabled. This vulnerability allows an attacker to spam folders to all...
SUSE CVE-2026-40020
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
EUVD-2026-29471
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
CVE-2026-40020
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
CVE-2026-40020
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
CVE-2026-40020
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imapaclallowanyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed...
PT-2026-40028
Name of the Vulnerable Software and Affected Versions dovecot versions prior to 2.4.4-1.1 Description An attacker can use the IMAP SETACL command to inject the anyone permission into a user's dovecot-acl file, bypassing the imap acl allow anyone=no configuration. This allows folders to be spammed...
EUVD-2010-3302
Malware in sbrugna...
EUVD-2007-4194
Malware in sbrugna...
EUVD-2010-3690
Malware in sbrugna...
EUVD-2008-4558
Malware in sbrugna...
CVE-2010-3707
plugins/acl/acl-backend-vfile.c in Dovecot 1.2.x before 1.2.15 and 2.0.x before 2.0.5 interprets an ACL entry as a directive to add to the permissions granted by another ACL entry, instead of a directive to replace the permissions granted by another ACL entry, in certain circumstances involving...
CVE-2010-3304
The ACL plugin in Dovecot 1.2.x before 1.2.13 propagates INBOX ACLs to newly created mailboxes in certain configurations, which might allow remote attackers to read mailboxes that have unintended weak ACLs...
CVE-2010-3304
The ACL plugin in Dovecot 1.2.x before 1.2.13 propagates INBOX ACLs to newly created mailboxes in certain configurations, which might allow remote attackers to read mailboxes that have unintended weak ACLs...
CVE-2010-3304
The ACL plugin in Dovecot 1.2.x before 1.2.13 propagates INBOX ACLs to newly created mailboxes in certain configurations, which might allow remote attackers to read mailboxes that have unintended weak ACLs...
Dovecot ACL Plugin Security Bypass Vulnerabilities
This host has Dovecot ACL Plugin installed and is prone to multiple security bypass vulnerabilities. OpenVAS Vulnerability Test $Id: gbdovecotmultsecbypassvuln.nasl 5158 2017-02-01 14:53:04Z mime $ Dovecot ACL Plugin Security Bypass Vulnerabilities Authors: Chandan S Copyright: Copyright c 2008...
