PT-2015-5984 · Wikimedia+1 · Mediawiki+1

Bawolff · Publicado 2015-04-09 · Atualizado 2016-12-07 · CVE-2015-2934

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1.19.24 MediaWiki versions 1.20.x through 1.23.9 MediaWiki versions 1.24.x prior to 1.24.2

Description The issue arises from improper handling of the Zend interpreter xml parse function when it does not expand entities. This allows remote attackers to inject arbitrary web script or HTML via a crafted SVG file.

Recommendations For MediaWiki versions prior to 1.19.24, update to version 1.19.24 or later. For MediaWiki versions 1.20.x through 1.23.9, update to version 1.23.9 or later. For MediaWiki versions 1.24.x prior to 1.24.2, update to version 1.24.2 or later.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

ALT-PU-2015-1935

CVE-2015-2934

MGASA-2015-0142

Produtos afetados

Alt Linux

Mediawiki

Referências · 45

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6728 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2932 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2931 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8005 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-2934 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2015/04/01/1 · Nota
• http://openwall.com/lists/oss-security/2015/04/07/3 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6733 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2938 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8001 · Nota de Segurança
• http://mandriva.com/security/advisories?name=MDVSA-2015:200 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2015-2934 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2015-2934 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2942 · Nota de Segurança
• https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-March/000175.html · Aviso do Fabricante