CVE-2011-3999 describes a cross-site scripting (XSS) vulnerability within the RSS/Atom feed-reader implementation of Iwate Portal Bar (ibc.co.jp). This allows remote attackers to inject arbitrary web script or HTML via a crafted feed. With a CVSS score of 4.3, this vulnerability has a network attack vector and medium attack complexity, potentially leading to information disclosure (partial impact) but no confidentiality or availability impact. There is no evidence of active exploitation, nor are there known public exploits in Metasploit, Nuclei, or ExploitDB, despite a relatively high number of community mentions.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:ibc.co.jp:iwate_portal_bar:-:*:*:*:*:*:*:* |
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.