CVE-2011-2509 describes multiple cross-site scripting (XSS) vulnerabilities in Joomla! versions prior to 1.6.4. These flaws allow remote attackers to inject arbitrary web script or HTML through various query string parameters within components like com_contact, com_content, com_newsfeeds, and com_search. The vulnerability has a CVSS score of 4.3, indicating a medium severity, as it requires medium attack complexity and can lead to partial integrity impact, but no confidentiality or availability impact. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.6.3CPE matchmatch criteria | cpe:2.3:a:joomla:joomla\!:*:*:*:*:*:*:*:* | ||
1.5.0CPE matchmatch criteria | cpe:2.3:a:joomla:joomla\!:1.5.0:*:*:*:*:*:*:* | ||
1.5.1CPE matchmatch criteria | cpe:2.3:a:joomla:joomla\!:1.5.1:*:*:*:*:*:*:* | ||
1.5.2CPE matchmatch criteria | cpe:2.3:a:joomla:joomla\!:1.5.2:*:*:*:*:*:*:* | ||
1.5.3CPE matchmatch criteria | cpe:2.3:a:joomla:joomla\!:1.5.3:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.