Vulnerability Name:

CCN-90807

Published:2014-01-28
Updated:2014-01-28
Summary:MediaWiki could allow a remote attacker to execute arbitrary code on the system, caused by the improper handling of DjVu files. If the DjVu file type upload support is enabled, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Consequences:Gain Access
References:Source: CCN
Type: MediaWiki Mailing List, Tue Jan 28 21:27:50 UTC 2014
MediaWiki Security Releases: 1.22.2, 1.21.5 and 1.19.11

Source: CCN
Type: SA56695
MediaWiki Two Code Execution Vulnerabilities

Source: CCN
Type: MediaWiki Web site
MediaWiki

Source: XF
Type: UNKNOWN
mediawiki-djvu-code-exec(90807)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:mediawiki:mediawiki:1.19.9:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.21.3:*:*:*:*:*:*:*
  • OR cpe:/a:mediawiki:mediawiki:1.22.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    mediawiki mediawiki 1.19.9
    mediawiki mediawiki 1.21.3
    mediawiki mediawiki 1.22.0