ByteOS Network

Source-cve@mitre.org

Published At-21 Nov, 2012 | 12:55

Updated At-11 Apr, 2025 | 00:51

The Style Inspector in Mozilla Firefox before 17.0 and Firefox ESR 10.x before 10.0.11 does not properly restrict the context of HTML markup and Cascading Style Sheets (CSS) token sequences, which allows user-assisted remote attackers to execute arbitrary JavaScript code with chrome privileges via a crafted stylesheet.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	2.0	9.3	HIGH	AV:N/AC:M/Au:N/C:C/I:C/A:C

Type: Primary

Version: 2.0

Base score: 9.3

Base severity: HIGH

Vector:

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

Hyperlink	Source	Resource
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.html	cve@mitre.org	N/A
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.html	cve@mitre.org	N/A
http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.html	cve@mitre.org	N/A
http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.html	cve@mitre.org	N/A
http://rhn.redhat.com/errata/RHSA-2012-1482.html	cve@mitre.org	N/A
http://secunia.com/advisories/51359	cve@mitre.org	N/A
http://secunia.com/advisories/51369	cve@mitre.org	N/A
http://secunia.com/advisories/51434	cve@mitre.org	N/A
http://secunia.com/advisories/51439	cve@mitre.org	N/A
http://www.mandriva.com/security/advisories?name=MDVSA-2012:173	cve@mitre.org	N/A
http://www.mozilla.org/security/announce/2012/mfsa2012-104.html	cve@mitre.org	Vendor Advisory
http://www.palemoon.org/releasenotes-ng.shtml	cve@mitre.org	N/A
http://www.securityfocus.com/bid/56646	cve@mitre.org	N/A
http://www.ubuntu.com/usn/USN-1638-1	cve@mitre.org	N/A
http://www.ubuntu.com/usn/USN-1638-2	cve@mitre.org	N/A
http://www.ubuntu.com/usn/USN-1638-3	cve@mitre.org	N/A
https://bugzilla.mozilla.org/show_bug.cgi?id=796866	cve@mitre.org	N/A
https://exchange.xforce.ibmcloud.com/vulnerabilities/80182	cve@mitre.org	N/A
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16833	cve@mitre.org	N/A
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.html	af854a3a-2127-422b-91ae-364da2661108	N/A
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.html	af854a3a-2127-422b-91ae-364da2661108	N/A
http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.html	af854a3a-2127-422b-91ae-364da2661108	N/A
http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.html	af854a3a-2127-422b-91ae-364da2661108	N/A
http://rhn.redhat.com/errata/RHSA-2012-1482.html	af854a3a-2127-422b-91ae-364da2661108	N/A
http://secunia.com/advisories/51359	af854a3a-2127-422b-91ae-364da2661108	N/A
http://secunia.com/advisories/51369	af854a3a-2127-422b-91ae-364da2661108	N/A
http://secunia.com/advisories/51434	af854a3a-2127-422b-91ae-364da2661108	N/A
http://secunia.com/advisories/51439	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.mandriva.com/security/advisories?name=MDVSA-2012:173	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.mozilla.org/security/announce/2012/mfsa2012-104.html	af854a3a-2127-422b-91ae-364da2661108	Vendor Advisory
http://www.palemoon.org/releasenotes-ng.shtml	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.securityfocus.com/bid/56646	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.ubuntu.com/usn/USN-1638-1	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.ubuntu.com/usn/USN-1638-2	af854a3a-2127-422b-91ae-364da2661108	N/A
http://www.ubuntu.com/usn/USN-1638-3	af854a3a-2127-422b-91ae-364da2661108	N/A
https://bugzilla.mozilla.org/show_bug.cgi?id=796866	af854a3a-2127-422b-91ae-364da2661108	N/A
https://exchange.xforce.ibmcloud.com/vulnerabilities/80182	af854a3a-2127-422b-91ae-364da2661108	N/A
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16833	af854a3a-2127-422b-91ae-364da2661108	N/A

CISA Catalog

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Evaluator Description

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References

Change History