CVE-2004-1490 json
Opera 7.54 and earlier allows remote attackers to spoof file types in the download dialog via dots and non-breaking spaces (ASCII character…
published 2004-12-31 21 y ago modified 2026-06-16 4 mo ago also EUVD-2004-1484
- cvss
- 2.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.5%
- EPSS 2.5% chance of exploitation in 30 days, percentile 84%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
2.45% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N |
References
-
gentoo.org
/security/en/glsa/glsa-200502-17.xml
vendor-advisory, patch, third-party-advisory
-
securityfocus.com
/bid/11883
vdb-entry, broken-link, patch, third-party-advisory
-
secunia.com
/advisories/12981
third-party-advisory, broken-link, patch
-
secunia.com
/secunia_research/2004-19/advisory/
broken-link, patch
-
opera.com
/linux/changelogs/754u1/
broken-link
-
exchange.xforce.ibmcloud.com
/vulnerabilities/18423
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2004-1490
- NVD CVE-2004-1490
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