CVE-2009-4953 describes a cross-site scripting (XSS) vulnerability in the Userdata Create/Edit (sg_userdata) extension for TYPO3, affecting versions prior to 0.91.0. This medium-complexity vulnerability allows remote attackers to inject arbitrary web script or HTML, potentially leading to information disclosure or session hijacking, but does not impact confidentiality, integrity, or availability of the server itself. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this decade-old vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.90.300CPE matchmatch criteria | cpe:2.3:a:stefan_geith:sg_userdata:*:*:*:*:*:*:*:* | ||
0.90.100CPE matchmatch criteria | cpe:2.3:a:stefan_geith:sg_userdata:0.90.100:*:*:*:*:*:*:* | ||
0.90.101CPE matchmatch criteria | cpe:2.3:a:stefan_geith:sg_userdata:0.90.101:*:*:*:*:*:*:* | ||
0.90.109CPE matchmatch criteria | cpe:2.3:a:stefan_geith:sg_userdata:0.90.109:*:*:*:*:*:*:* | ||
0.90.111CPE matchmatch criteria | cpe:2.3:a:stefan_geith:sg_userdata:0.90.111:*:*:*:*:*:*:* |
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.
Remediation records are not available for this CVE.