PT-2018-3300 · Mutt+7 · Mutt+7
Jeriko One
·
Publicado
2018-07-07
·
Atualizado
2025-01-15
·
CVE-2018-14354
CVSS v2.0
10
Crítica
| Vetor | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Mutt versions prior to 1.10.1
NeoMutt versions prior to 2018-07-16
Description
The issue allows remote IMAP servers to execute arbitrary commands via backquote characters, related to the mailboxes command associated with a manual subscription or unsubscription. This is due to a lack of data sanitization at the management level, which can be exploited by a remote attacker to execute arbitrary commands.
Recommendations
For Mutt versions prior to 1.10.1, update to version 1.10.1 or later to resolve the issue.
For NeoMutt versions prior to 2018-07-16, update to a version released after 2018-07-16 to resolve the issue.
As a temporary workaround, consider restricting access to the mailboxes command associated with manual subscription or unsubscription to minimize the risk of exploitation.
Correção
OS Command Injection
Command Injection
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Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Linuxmint
Mutt
Neomutt
Red Hat
Suse
Ubuntu