Candidate: CVE-2018-9846
PublicDate: 2018-04-07 21:29:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9846
 https://github.com/roundcube/roundcubemail/issues/6238
 https://github.com/roundcube/roundcubemail/commit/e3dd5b66d236867572e68fcb80281e9268a0cfb0 (release-1.3)
 https://github.com/roundcube/roundcubemail/issues/6229
 https://medium.com/@ndrbasi/cve-2018-9846-roundcube-303097048b0a
Description:
 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.
Ubuntu-Description:
Notes:
Bugs:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=895184
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H [8.8 HIGH]


Patches_roundcube:
upstream_roundcube: released (1.3.6+dfsg.1-1)
precise/esm_roundcube: DNE
trusty_roundcube: ignored (reached end-of-life)
trusty/esm_roundcube: DNE (trusty was needs-triage)
xenial_roundcube: ignored (end of standard support, was needed)
artful_roundcube: ignored (reached end-of-life)
bionic_roundcube: not-affected (1.3.6+dfsg.1-1)
cosmic_roundcube: not-affected (1.3.6+dfsg.1-1)
disco_roundcube: not-affected (1.3.6+dfsg.1-1)
eoan_roundcube: not-affected (1.3.6+dfsg.1-1)
focal_roundcube: not-affected (1.3.6+dfsg.1-1)
groovy_roundcube: not-affected (1.3.6+dfsg.1-1)
hirsute_roundcube: not-affected (1.3.6+dfsg.1-1)
impish_roundcube: not-affected (1.3.6+dfsg.1-1)
jammy_roundcube: not-affected (1.3.6+dfsg.1-1)
devel_roundcube: not-affected (1.3.6+dfsg.1-1)