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Mozilla: Same-origin bypass with web workers and XMLHttpRequest (MFSA 2013-73)

🗓️ 07 Aug 2013 08:22:00Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 4 Views

Mozilla browsers fail to restrict XMLHttpRequest in Web Workers, enabling same-origin bypass and XSS.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
FreeBSD		mozilla -- multiple vulnerabilities
6 Aug 201300:00
–freebsd
IBM Security Bulletins		Security Bulletin: IBM Storwize V7000 Unified V1.4.2.1 Includes Fixes for Multiple Vendor Security Vulnerabilities.
26 Sep 202204:23
–ibm
IBM Security Bulletins		Security Bulletin: IBM Scale Out Network Attached Storage V1.4.2.1 Includes Fixes for Multiple Vendor Security Vulnerabilities.
26 Sep 202204:23
–ibm
Tenable Nessus		SeaMonkey < 2.20 Multiple Vulnerabilities
8 Aug 201300:00
–nessus
Tenable Nessus		Mozilla Firefox < 23.0 Multiple Vulnerabilities
8 Aug 201300:00
–nessus
Tenable Nessus		Mozilla Thunderbird < 17.0.8 Multiple Vulnerabilities
8 Aug 201300:00
–nessus
Tenable Nessus		Mozilla SeaMonkey < 2.20 Multiple Vulnerabilities
8 Aug 201300:00
–nessus
Tenable Nessus		Mozilla Firefox < 23.0 Multiple Vulnerabilities
8 Aug 201300:00
–nessus
Tenable Nessus		Mozilla Thunderbird < 17.0.8 Multiple Vulnerabilities
8 Aug 201300:00
–nessus
Tenable Nessus		CentOS 5 / 6 : firefox (CESA-2013:1140)
8 Aug 201300:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5.9i386firefox0:17.0.8-1.el5_9firefox-0:17.0.8-1.el5_9.i386.rpm
Red Hat Enterprise Linux5.9ia64firefox0:17.0.8-1.el5_9firefox-0:17.0.8-1.el5_9.ia64.rpm
Red Hat Enterprise Linux5.9ppcfirefox0:17.0.8-1.el5_9firefox-0:17.0.8-1.el5_9.ppc.rpm
Red Hat Enterprise Linux5.9s390firefox0:17.0.8-1.el5_9firefox-0:17.0.8-1.el5_9.s390.rpm
Red Hat Enterprise Linux5.9s390xfirefox0:17.0.8-1.el5_9firefox-0:17.0.8-1.el5_9.s390x.rpm
Red Hat Enterprise Linux5.9x86_64firefox0:17.0.8-1.el5_9firefox-0:17.0.8-1.el5_9.x86_64.rpm
Red Hat Enterprise Linux6.4i686firefox0:17.0.8-1.el6_4firefox-0:17.0.8-1.el6_4.i686.rpm
Red Hat Enterprise Linux6.4ppcfirefox0:17.0.8-1.el6_4firefox-0:17.0.8-1.el6_4.ppc.rpm
Red Hat Enterprise Linux6.4ppc64firefox0:17.0.8-1.el6_4firefox-0:17.0.8-1.el6_4.ppc64.rpm
Red Hat Enterprise Linux6.4s390firefox0:17.0.8-1.el6_4firefox-0:17.0.8-1.el6_4.s390.rpm
Rows per page

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28 Jun 2026 12:22Current
6.4Medium risk
Vulners AI Score6.4
CVSS 24.3
EPSS0.02091
same origin policyweb workersXMLHttpRequestcross site scriptingmozilla firefox
4