CVE-2004-0537 json
Opera 7.50 and earlier allows remote web sites to provide a "Shortcut Icon" (favicon) that is wider than expected, which could allow the we…
published 2004-06-08 22 y ago modified 2026-06-16 4 mo ago also EUVD-2004-0536
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
Opera 7.50 and earlier allows remote web sites to provide a "Shortcut Icon" (favicon) that is wider than expected, which could allow the web sites to spoof a trusted domain and facilitate phishing attacks using a wide icon and extra spaces.
Patch / fix
- securityfocus.com/bid/10452 advisory
Exploit prediction
2.26% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
References
-
securityfocus.com
/bid/10452
vdb-entry, broken-link, patch, third-party-advisory, vendor-advisory
-
secunia.com
/advisories/11762
third-party-advisory, broken-link
-
osvdb.org
/6590
vdb-entry, broken-link
-
opera.com
/linux/changelogs/751/index.dml
broken-link
-
marc.info
/?l=bugtraq&m=108627581717738&w=2
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/16307
vdb-entry, third-party-advisory
-
lists.grok.org.uk
/pipermail/full-disclosure/2004-June/022263.html
mailing-list, third-party-advisory
-
security.greymagic.com
/security/advisories/gm007-op/
broken-link
Sources
- CVE List CVE-2004-0537
- NVD CVE-2004-0537
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.