Vulnerability Name:

CVE-2015-8622 (CCN-110259)

Assigned:2015-12-23
Published:2015-12-23
Updated:2017-03-27
Summary:Cross-site scripting (XSS) vulnerability in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1, when is configured with a relative URL, allows remote authenticated users to inject arbitrary web script or HTML via wikitext, as demonstrated by a wikilink to a page named "javascript:alert('XSS!')."
CVSS v3 Severity:6.1 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
5.4 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
6.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
5.4 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:U/RC:R)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
5.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-79
Vulnerability Consequences:Cross-Site Scripting
References:Source: MITRE
Type: CNA
CVE-2015-8622

Source: CCN
Type: oss-sec Mailing List, Wed, 23 Dec 2015 14:06:58 -0500 (EST)
Re: CVE requests for MediaWiki 1.26.1, 1.25.4, 1.24.5 and 1.23.12

Source: MLIST
Type: Mailing List, Patch, Third Party Advisory
[oss-security] 20151221 CVE requests for MediaWiki 1.26.1, 1.25.4, 1.24.5 and 1.23.12

Source: MLIST
Type: Mailing List, Patch, Third Party Advisory
[oss-security] 20151223 Re: CVE requests for MediaWiki 1.26.1, 1.25.4, 1.24.5 and 1.23.12

Source: XF
Type: UNKNOWN
mediawiki-cve20158622-xss(110259)

Source: MLIST
Type: Patch, Release Notes, Vendor Advisory
[MediaWiki-announce] 20151221 [MediaWiki-announce] Security Release: 1.26.1, 1.25.4, 1.24.5 and 1.23.12

Source: CONFIRM
Type: Issue Tracking, Patch, Third Party Advisory
https://phabricator.wikimedia.org/T117899

Source: CCN
Type: MediaWiki Web site
MediaWiki

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-8622

Vulnerable Configuration:Configuration 1:
  • cpe:/a:mediawiki:mediawiki:*:*:*:*:*:*:*:* (Version <= 1.23.11)
  • OR cpe:/a:mediawiki:mediawiki:1.24.0:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.24.1:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.24.2:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.24.3:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.24.4:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.25.0:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.25.1:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.25.2:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.25.3:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.26.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:mediawiki:mediawiki:1.26.1:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.25.4:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.24.5:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.23.12:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.disco:def:201586220000000
    V
    		CVE-2015-8622 on Ubuntu 19.04 (disco) - medium.
    2017-03-23
    oval:com.ubuntu.artful:def:20158622000
    V
    		CVE-2015-8622 on Ubuntu 17.10 (artful) - medium.
    2017-03-23
    oval:com.ubuntu.trusty:def:20158622000
    V
    		CVE-2015-8622 on Ubuntu 14.04 LTS (trusty) - medium.
    2017-03-23
    oval:com.ubuntu.bionic:def:20158622000
    V
    		CVE-2015-8622 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-03-23
    oval:com.ubuntu.cosmic:def:201586220000000
    V
    		CVE-2015-8622 on Ubuntu 18.10 (cosmic) - medium.
    2017-03-23
    oval:com.ubuntu.cosmic:def:20158622000
    V
    		CVE-2015-8622 on Ubuntu 18.10 (cosmic) - medium.
    2017-03-23
    oval:com.ubuntu.bionic:def:201586220000000
    V
    		CVE-2015-8622 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-03-23
    oval:com.ubuntu.precise:def:20158622000
    V
    		CVE-2015-8622 on Ubuntu 12.04 LTS (precise) - medium.
    2017-03-23
    BACK
    mediawiki mediawiki *
    mediawiki mediawiki 1.24.0
    mediawiki mediawiki 1.24.1
    mediawiki mediawiki 1.24.2
    mediawiki mediawiki 1.24.3
    mediawiki mediawiki 1.24.4
    mediawiki mediawiki 1.25.0
    mediawiki mediawiki 1.25.1
    mediawiki mediawiki 1.25.2
    mediawiki mediawiki 1.25.3
    mediawiki mediawiki 1.26.0
    mediawiki mediawiki 1.26.1
    mediawiki mediawiki 1.25.4
    mediawiki mediawiki 1.24.5
    mediawiki mediawiki 1.23.12