Vulnerability Monitor

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CVE-2017-16651

Roundcube Webmail before 1.1.10, 1.2.x before 1.2.7, and 1.3.x before 1.3.3 allows unauthorized access to arbitrary files on the host's filesystem, including configuration files, as exploited in the wild in November 2017. The attacker must be able to authenticate at the target system with a valid username/password as the attack requires an active session. The issue is related to file-based attachment plugins and _task=settings&_action=upload-display&_from=timezone requests.

Published

2017-11-09T14:29:00.267

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

3.9

Impact Score

6.4

Weaknesses

Type: Primary
CWE-552
Type: Secondary
CWE-552

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	roundcube	webmail	≤ 1.1.9	Yes
Application	roundcube	webmail	1.2.0	Yes
Application	roundcube	webmail	1.2.1	Yes
Application	roundcube	webmail	1.2.2	Yes
Application	roundcube	webmail	1.2.3	Yes
Application	roundcube	webmail	1.2.4	Yes
Application	roundcube	webmail	1.2.5	Yes
Application	roundcube	webmail	1.2.6	Yes
Application	roundcube	webmail	1.3.0	Yes
Application	roundcube	webmail	1.3.1	Yes
Application	roundcube	webmail	1.3.2	Yes
Operating System	debian	debian_linux	7.0	Yes
Operating System	debian	debian_linux	9.0	Yes

References

http://packetstormsecurity.com/files/161226/Roundcube-Webmail-1.2-File-Disclosure.html Exploit, Third Party Advisory, VDB Entry ([email protected])
http://www.securityfocus.com/bid/101793 Third Party Advisory, VDB Entry ([email protected])
https://github.com/roundcube/roundcubemail/issues/6026 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://github.com/roundcube/roundcubemail/releases/tag/1.1.10 Issue Tracking, Release Notes, Third Party Advisory ([email protected])
https://github.com/roundcube/roundcubemail/releases/tag/1.2.7 Issue Tracking, Release Notes, Third Party Advisory ([email protected])
https://github.com/roundcube/roundcubemail/releases/tag/1.3.3 Issue Tracking, Release Notes, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2017/11/msg00039.html Mailing List, Third Party Advisory ([email protected])
https://roundcube.net/news/2017/11/08/security-updates-1.3.3-1.2.7-and-1.1.10 Issue Tracking, Vendor Advisory ([email protected])
https://www.debian.org/security/2017/dsa-4030 Issue Tracking, Third Party Advisory ([email protected])
http://packetstormsecurity.com/files/161226/Roundcube-Webmail-1.2-File-Disclosure.html Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/101793 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/roundcube/roundcubemail/issues/6026 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/roundcube/roundcubemail/releases/tag/1.1.10 Issue Tracking, Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/roundcube/roundcubemail/releases/tag/1.2.7 Issue Tracking, Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/roundcube/roundcubemail/releases/tag/1.3.3 Issue Tracking, Release Notes, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2017/11/msg00039.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://roundcube.net/news/2017/11/08/security-updates-1.3.3-1.2.7-and-1.1.10 Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2017/dsa-4030 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)