Detections
Analytics

CVE-2004-1490

high

Description

Opera 7.54 and earlier allows remote attackers to spoof file types in the download dialog via dots and non-breaking spaces (ASCII character code 160) in the (1) Content-Disposition or (2) Content-Type headers.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/18423

http://www.gentoo.org/security/en/glsa/glsa-200502-17.xml

https://euvd.enisa.europa.eu/vulnerability/EUVD-2004-1484

http://www.securityfocus.com/bid/11883

http://www.opera.com/linux/changelogs/754u1/

http://secunia.com/secunia_research/2004-19/advisory/

http://secunia.com/advisories/12981

Details

Source: Mitre, NVD

Published: 2004-12-31

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 2.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

EPSS

EPSS: 0.01133