Filtered by vendor Mailcow
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Total
5 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-26490 | 1 Mailcow | 1 Mailcow\ | 2023-03-09 | N/A | 8.8 HIGH |
| mailcow is a dockerized email package, with multiple containers linked in one bridged network. The Sync Job feature - which can be made available to standard users by assigning them the necessary permission - suffers from a shell command injection. A malicious user can abuse this vulnerability to obtain shell access to the Docker container running dovecot. The imapsync Perl script implements all the necessary functionality for this feature, including the XOAUTH2 authentication mechanism. This code path creates a shell command to call openssl. However, since different parts of the specified user password are included without any validation, one can simply execute additional shell commands. Notably, the default ACL for a newly-created mailcow account does not include the necessary permission. The Issue has been fixed within the 2023-03 Update (March 3rd 2023). As a temporary workaround the Syncjob ACL can be removed from all mailbox users, preventing from creating or changing existing Syncjobs. | |||||
| CVE-2022-39258 | 1 Mailcow | 1 Mailcow\ | 2022-09-29 | N/A | 8.2 HIGH |
| mailcow is a mailserver suite. A vulnerability innversions prior to 2022-09 allows an attacker to craft a custom Swagger API template to spoof Authorize links. This could redirect a victim to an attacker controller place to steal Swagger authorization credentials or create a phishing page to steal other information. The issue has been fixed with the 2022-09 mailcow Mootember Update. As a workaround, one may delete the Swapper API Documentation from their e-mail server. | |||||
| CVE-2022-31138 | 1 Mailcow | 1 Mailcow\ | 2022-07-18 | 9.0 HIGH | 8.8 HIGH |
| mailcow is a mailserver suite. Prior to mailcow-dockerized version 2022-06a, an extended privilege vulnerability can be exploited by manipulating the custom parameters regexmess, skipmess, regexflag, delete2foldersonly, delete2foldersbutnot, regextrans2, pipemess, or maxlinelengthcmd to execute arbitrary code. Users should update their mailcow instances with the `update.sh` script in the mailcow root directory to 2022-06a or newer to receive a patch for this issue. As a temporary workaround, the Syncjob ACL can be removed from all mailbox users, preventing changes to those settings. | |||||
| CVE-2022-31245 | 1 Mailcow | 1 Mailcow\ | 2022-06-02 | 9.0 HIGH | 8.8 HIGH |
| mailcow before 2022-05d allows a remote authenticated user to inject OS commands and escalate privileges to domain admin via the --debug option in conjunction with the ---PIPEMESS option in Sync Jobs. | |||||
| CVE-2017-8928 | 1 Mailcow | 1 Mailcow\ | 2019-10-02 | 6.8 MEDIUM | 8.8 HIGH |
| mailcow 0.14, as used in "mailcow: dockerized" and other products, has CSRF. | |||||