CVE-2011-2509

描述

Multiple cross-site scripting (XSS) vulnerabilities in Joomla! before 1.6.4 allow remote attackers to inject arbitrary web script or HTML via (1) the query string to the com_contact component, as demonstrated by the Itemid parameter to index.php; (2) the query string to the com_content component, as demonstrated by the filter_order parameter to index.php; (3) the query string to the com_newsfeeds component, as demonstrated by an arbitrary parameter to index.php; or (4) the option parameter in a reset.request action to index.php; and, when Internet Explorer or Konqueror is used, (5) allow remote attackers to inject arbitrary web script or HTML via the searchword parameter in a search action to index.php in the com_search component.

如何修補 CVE-2011-2509

要修補 CVE-2011-2509,請將受影響套件升級到下列已修補版本。

• —升級至 1.6.4 或更新版本

CVE-2011-2509 正在被利用嗎?

低 — EPSS 為 1.1%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 1.6.4

CVSS 分數

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2011-2509
• WEBdeveloper.joomla.org/security/news/352-20110604-xss-vulnerability.html
• WEBwww.openwall.com/lists/oss-security/2011/06/28/4
• WEBwww.openwall.com/lists/oss-security/2011/06/29/12