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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2018-9846
HistoryApr 07, 2018 - 9:29 p.m.

CVE-2018-9846

2018-04-0721:29:00
Alpine Linux Development Team
security.alpinelinux.org
15

0.408 Medium

EPSS

Percentile

97.3%

In Roundcube from versions 1.2.0 to 1.3.5, with the archive plugin enabled and configured, it’s possible to exploit the unsanitized, user-controlled “_uid” parameter (in an archive.php _task=mail&_mbox=INBOX&_action=plugin.move2archive request) to perform an MX (IMAP) injection attack by placing an IMAP command after a %0d%0a sequence. NOTE: this is less easily exploitable in 1.3.4 and later because of a Same Origin Policy protection mechanism.