CVE-2004-2491

LowCVSS 2.6/10Last modified Jun 16, 2026

Description

A race condition in Opera web browser 7.53 Build 3850 causes Opera to fill in the address bar before the page has been loaded, which allows remote attackers to spoof the URL in the address bar via the window.open and location.replace HTML parameters, which facilitates phishing attacks.

Metrics

CVSS 2.0 2.6/10AV:N/AC:H/Au:N/C:N/I:P/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Dec 31, 2004
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2004

CVE-2004-24924.3Cross-site scripting (XSS) vulnerability in Groupmax World Wide Web (GmaxWWW) Desktop 5, 6, and Desktop for Jichitai 6, allows remote attackCVE-2004-24934.0Directory traversal vulnerability in Groupmax World Wide Web (GmaxWWW) 2 and 3, and Desktop 5, 6, and Desktop for Jichitai allows remote autCVE-2004-24944.3Cross-site scripting (XSS) vulnerability in _error in Ability Mail Server 1.18 allows remote attackers to inject arbitrary web script or HTMCVE-2004-24957.8The (1) Webmail, (2) admin, and (3) SMTP services in Ability Mail Server 1.18 allow remote attackers to cause a denial of service (CPU consuCVE-2004-24967.8The HTTP daemon in OpenText FirstClass 7.1 and 8.0 allows remote attackers to cause a denial of service (service availability loss) via a laCVE-2004-24974.3Cross-site scripting (XSS) vulnerability in the error handler in Hitachi Web Page Generator and Web Page Generator Enterprise 4.01 and earliCVE-2004-24985.0Unspecified vulnerability in the error handler in Hitachi Web Page Generator and Web Page Generator Enterprise 4.01 and earlier, when using CVE-2004-24997.8Unspecified vulnerability in Hitachi Web Page Generator and Web Page Generator Enterprise 4.01 and earlier allows remote attackers to cause CVE-2004-250010.0Unknown vulnerability in IlohaMail before 0.8.14-rc1 has unknown impact and attack vectors.CVE-2004-25017.5Buffer overflow in the IMAP service of MailEnable Professional Edition 1.52 and Enterprise Edition 1.01 allows remote attackers to execute aCVE-2004-25022.1im-switch before 11.4-46.1 in Fedora Core 2 allows local users to overwrite arbitrary files via a symlink attack on the imswitcher[PID] tempCVE-2004-25035.0INweb Mail Server 2.40 allows remote attackers to cause a denial of service (crash) via a large number of connect/disconnect actions to the
CVE-2004-2491: Low severity, CVSS 2.6 | Vulnix