CVE-2017-18123

CVSS V2 High 9.3 CVSS V3 High 8.6
Description
The call parameter of /lib/exe/ajax.php in DokuWiki through 2017-02-19e does not properly encode user input, which leads to a reflected file download vulnerability, and allows remote attackers to run arbitrary programs.
Overview
  • CVE ID
  • CVE-2017-18123
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-02-03T15:29:00
  • Last Modified Date
  • 2018-07-07T01:29:01
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:dokuwiki:dokuwiki:*:*:*:*:*:*:*:* 1 OR 2017-02-19e
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 9.3
  • Severity
  • HIGH
  • Exploitability Score
  • 8.6
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.6
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://vulnhive.com/2018/000004 Exploit Issue Tracking Patch Third Party Advisory
https://hackerone.com/reports/238316 Permissions Required
https://github.com/splitbrain/dokuwiki/pull/2019 Issue Tracking
https://github.com/splitbrain/dokuwiki/issues/2029 Exploit Issue Tracking Third Party Advisory
https://github.com/splitbrain/dokuwiki/commit/238b8e878ad48f370903465192b57c2072f65d86 Patch
https://lists.debian.org/debian-lts-announce/2018/02/msg00004.html Mailing List Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00004.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-18123
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-18123
History
Created Old Value New Value Data Type Notes
2022-05-10 18:41:27 Added to TrackCVE
2022-12-03 01:44:01 2018-02-03T15:29Z 2018-02-03T15:29:00 CVE Published Date updated
2022-12-03 01:44:01 2018-07-07T01:29:01 CVE Modified Date updated
2022-12-03 01:44:01 Modified Vulnerability Status updated