UBUNTU-CVE-2018-9846

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Source
https://ubuntu.com/security/CVE-2018-9846
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-9846.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-9846
Upstream
Published
2018-04-07T21:29:00Z
Modified
2025-09-08T16:44:50Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:Pro:16.04:LTS / roundcube

Package

Name
roundcube
Purl
pkg:deb/ubuntu/roundcube@1.2~beta+dfsg.1-0ubuntu1+esm6?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.1.1+dfsg.1-2
1.1.2+dfsg.1-5
1.1.3+dfsg.1-1
1.1.4+dfsg.1-1
1.2~beta+dfsg.1-0ubuntu1
1.2~beta+dfsg.1-0ubuntu1+esm1
1.2~beta+dfsg.1-0ubuntu1+esm2
1.2~beta+dfsg.1-0ubuntu1+esm3
1.2~beta+dfsg.1-0ubuntu1+esm4
1.2~beta+dfsg.1-0ubuntu1+esm5
1.2~beta+dfsg.1-0ubuntu1+esm6

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "roundcube",
            "binary_version": "1.2~beta+dfsg.1-0ubuntu1+esm6"
        },
        {
            "binary_name": "roundcube-core",
            "binary_version": "1.2~beta+dfsg.1-0ubuntu1+esm6"
        },
        {
            "binary_name": "roundcube-mysql",
            "binary_version": "1.2~beta+dfsg.1-0ubuntu1+esm6"
        },
        {
            "binary_name": "roundcube-pgsql",
            "binary_version": "1.2~beta+dfsg.1-0ubuntu1+esm6"
        },
        {
            "binary_name": "roundcube-plugins",
            "binary_version": "1.2~beta+dfsg.1-0ubuntu1+esm6"
        },
        {
            "binary_name": "roundcube-sqlite3",
            "binary_version": "1.2~beta+dfsg.1-0ubuntu1+esm6"
        }
    ]
}