Vulnerability Name:

CVE-2017-0366

Assigned:2016-11-29
Published:2018-04-06
Updated:2018-05-14
Summary:Mediawiki before 1.28.1 / 1.27.2 / 1.23.16 contains a flaw allowing to evade SVG filter using default attribute values in DTD declaration.
CVSS v3 Severity:5.4 Medium (CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)
4.7 Medium (Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
5.3 Medium (CCN CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (CCN Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-20
References:Source: XF
Type: UNKNOWN
mediawiki-cve20170366-sec-bypass(142472)

Source: MLIST
Type: VENDOR_ADVISORY
[mediawiki-announce] 20170406 Security Release: 1.28.1 / 1.27.2 / 1.23.16

Source: CONFIRM
Type: VENDOR_ADVISORY
https://phabricator.wikimedia.org/T151735

Source: CONFIRM
Type: VENDOR_ADVISORY
https://security-tracker.debian.org/tracker/CVE-2017-0366

Vulnerable Configuration:Configuration 1:
  • cpe:/a:mediawiki:mediawiki:1.23.0:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.1:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.5:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.6:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.7:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.8:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.9:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.10:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.11:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.12:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.13:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.14:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.15:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.16:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.27.0:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.27.1:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.28.0:*:*:*:*:*:*:*

  • Configuration 2:
  • cpe:/o:debian:debian_linux:7.0:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:mediawiki:mediawiki:1.27.0:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.14:*:*:*:*:*:*:*

  • Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.trusty:def:20170366000
    V
    CVE-2017-0366 on Ubuntu 14.04 LTS (trusty) - untriaged.
    2018-04-13
    oval:com.ubuntu.artful:def:20170366000
    V
    CVE-2017-0366 on Ubuntu 17.10 (artful) - untriaged.
    2018-04-13
    oval:com.ubuntu.precise:def:20170366000
    V
    CVE-2017-0366 on Ubuntu 12.04 LTS (precise) - untriaged.
    2017-04-07
    BACK
    mediawiki mediawiki 1.23.0
    mediawiki mediawiki 1.23.1
    mediawiki mediawiki 1.23.5
    mediawiki mediawiki 1.23.6
    mediawiki mediawiki 1.23.7
    mediawiki mediawiki 1.23.8
    mediawiki mediawiki 1.23.9
    mediawiki mediawiki 1.23.10
    mediawiki mediawiki 1.23.11
    mediawiki mediawiki 1.23.12
    mediawiki mediawiki 1.23.13
    mediawiki mediawiki 1.23.14
    mediawiki mediawiki 1.23.15
    mediawiki mediawiki 1.23.16
    mediawiki mediawiki 1.27.0
    mediawiki mediawiki 1.27.1
    mediawiki mediawiki 1.28.0
    debian debian linux 7.0
    mediawiki mediawiki 1.27.0
    mediawiki mediawiki 1.23.14