Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
Low
Attack Vector
Local
0

CVE-2017-16651

Disclosure Date: November 09, 2017
Exploited in the Wild
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

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.

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CVSS V3 Severity and Metrics
Base Score:
7.8 High
Impact Score:
5.9
Exploitability Score:
1.8
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • debian,
  • roundcube

Products

  • debian linux 7.0,
  • debian linux 9.0,
  • webmail,
  • webmail 1.2.0,
  • webmail 1.2.1,
  • webmail 1.2.2,
  • webmail 1.2.3,
  • webmail 1.2.4,
  • webmail 1.2.5,
  • webmail 1.2.6,
  • webmail 1.3.0,
  • webmail 1.3.1,
  • webmail 1.3.2

Exploited in the Wild

Reported by:
Technical Analysis