National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-9846 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.8 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/roundcube/roundcubemail/issues/6229 Patch Third Party Advisory
https://github.com/roundcube/roundcubemail/issues/6238 Patch Third Party Advisory
https://medium.com/@ndrbasi/cve-2018-9846-roundcube-303097048b0a Exploit Third Party Advisory
https://www.debian.org/security/2018/dsa-4181 Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:roundcube:webmail
     Show Matching CPE(s)
From (including)
1.2.0
Up to (including)
1.3.5

Configuration 2 ( hide )
 cpe:/o:debian:debian_linux:9.0
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-9846
NVD Published Date:
04/07/2018
NVD Last Modified:
05/24/2018