PT-2011-3232 · Microsoft+1 · Internet Explorer+1

Masato Kinugawa

·

Publicado

2011-04-27

·

Atualizado

2021-07-23

·

CVE-2011-1578

CVSS v2.0

4.3

Média

VetorAV:N/AC:M/Au:N/C:N/I:P/A:N
Name of the Vulnerable Software and Affected Versions MediaWiki versions prior to 1.16.3
Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via an uploaded file accessed with a dangerous extension, such as .html, at the end of the query string. This is possible when using Internet Explorer 6 or earlier and a modified URI path that replaces the dot character with a %2E sequence.
Recommendations For MediaWiki versions prior to 1.16.3, update to version 1.16.3 or later to resolve the issue. As a temporary workaround, consider restricting access to uploaded files with dangerous extensions, such as .html, until the update is applied.

Exploit

Correção

XSS

Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾
dbugs@ptsecurity.com

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2011-1578
DSA-2366-1

Produtos afetados

Internet Explorer
Mediawiki