PT-2015-4233 · Wikimedia+1 · Mediawiki+1

Anomie · Publicado 2015-01-16 · Atualizado 2015-09-17 · CVE-2014-9476

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions MediaWiki versions 1.2x through 1.22.14 MediaWiki versions 1.23.x through 1.23.7 MediaWiki versions 1.24.x through 1.24.0

Description The issue allows remote attackers to bypass CORS restrictions in $wgCrossSiteAJAXdomains via a domain that has a partial match to an allowed origin. This can be demonstrated by using a domain such as "http://en.wikipedia.org.evilsite.example/."

Recommendations For MediaWiki versions 1.2x through 1.22.14, update to version 1.22.15 or later. For MediaWiki versions 1.23.x through 1.23.7, update to version 1.23.8 or later. For MediaWiki versions 1.24.x through 1.24.0, update to version 1.24.1 or later.

Exploit

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

ALT-PU-2015-1194

CVE-2014-9476

Produtos afetados

Alt Linux

Mediawiki

Referências · 21

• 🔥 https://phabricator.wikimedia.org/T77028 · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9477 · Nota de Segurança
• https://errata.altlinux.org/ALT-PU-2015-1194 · Aviso do Fabricante
• https://phabricator.wikimedia.org/T77624 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9476 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2014-9476 · Nota de Segurança
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9476 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9487 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9480 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9479 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9475 · Nota de Segurança
• http://openwall.com/lists/oss-security/2015/01/03/13 · Nota
• https://phabricator.wikimedia.org/T76195 · Nota
• https://phabricator.wikimedia.org/T73111 · Nota
• http://mandriva.com/security/advisories?name=MDVSA-2015:006 · Aviso do Fabricante