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Vulnerability record · CVE-2006-0496 · published 1 February 2006

CVE-2006-0496: Mozilla firefox vulnerability

Mozilla · Firefox

Cross-site scripting (XSS) vulnerability in Mozilla 1.7.12 and possibly earlier, Mozilla Firefox 1.0.7 and possibly earlier, and Netscape 8.1 and possibly earlier, allows remote attackers to inject arbitrary web script or HTML via the -moz-binding (Cascading Style Sheets) CSS property, which does not require that the style sheet have the same origin as the web page, as demonstrated by the compromise of a large number of LiveJournal accounts.

4.3 CVSS 2.0 Medium EPSS 2.7% · top 14.0%
4.3CVSS 2.0 base score
2.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
20References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

Cross-site scripting (XSS) vulnerability in Mozilla 1.7.12 and possibly earlier, Mozilla Firefox 1.0.7 and possibly earlier, and Netscape 8.1 and possibly earlier, allows remote attackers to inject arbitrary web script or HTML via the -moz-binding (Cascading Style Sheets) CSS property, which does not require that the style sheet have the same origin as the web page, as demonstrated by the compromise of a large number of LiveJournal accounts.

AV:N/AC:M/Au:N/C:N/I:P/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://community.livejournal.com/lj_dev/708069.html
http://marc.info/?l=full-disclosure&m=113847912709062&w=2
http://securitytracker.com/id?1015553
http://securitytracker.com/id?1015563
http://www.davidpashley.com/cgi/pyblosxom.cgi/computing/livejournal-mozilla-bug.html
http://www.osvdb.org/22924
http://www.securityfocus.com/bid/16427 Exploit
http://www.vupen.com/english/advisories/2006/0403
https://bugzilla.mozilla.org/show_bug.cgi?id=324253
https://exchange.xforce.ibmcloud.com/vulnerabilities/24427
http://community.livejournal.com/lj_dev/708069.html
http://marc.info/?l=full-disclosure&m=113847912709062&w=2
http://securitytracker.com/id?1015553
http://securitytracker.com/id?1015563
http://www.davidpashley.com/cgi/pyblosxom.cgi/computing/livejournal-mozilla-bug.html
http://www.osvdb.org/22924
http://www.securityfocus.com/bid/16427 Exploit
http://www.vupen.com/english/advisories/2006/0403
https://bugzilla.mozilla.org/show_bug.cgi?id=324253
https://exchange.xforce.ibmcloud.com/vulnerabilities/24427

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2006-0496), CISA KEV, FIRST EPSS (scores of 2026-11-14). This page is refreshed as NVD updates the record.