VULNERABILITY INTELLIGENCE
CVE-2005-0456
CVSS score5 MEDIUM
EPSS probability3.40%
CISA KEVNot currently listed
Published2005-01-12
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:N
Description
Opera 7.54 and earlier does not properly validate base64 encoded binary data in a data: (RFC 2397) URL, which causes the URL to be obscured in a download dialog, which may allow remote attackers to trick users into executing arbitrary code.
Primary references
- cve@mitre.org — Broken Link, Patch
- cve@mitre.org — Patch, Third Party Advisory, Vendor Advisory
- cve@mitre.org — Third Party Advisory, US Government Resource
- cve@mitre.org — Broken Link
- cve@mitre.org — Broken Link, Patch, Vendor Advisory
- cve@mitre.org — Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Patch
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Patch, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry