CVE-2007-3819 describes a spoofing vulnerability in Opera 9.21, where a remote attacker could manipulate the address bar display of a data: URI. By using a long URI with trailing whitespace, the beginning of the URI could be hidden, potentially deceiving users about the true origin of the content. This vulnerability has a CVSS score of 5.0, indicating a medium severity with low attack complexity and no authentication required, primarily impacting integrity. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
9.21CPE matchmatch criteria | cpe:2.3:a:opera:opera_browser:9.21:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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.