CVE-2013-1697
The XrayWrapper implementation in Mozilla Firefox before 22.0, Firefox ESR 17.x before 17.0.7, Thunderbird before 17.0.7, and Thunderbird ESR 17.x before 17.0.7 does not properly restrict use of DefaultValue for method calls, which allows remote…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The XrayWrapper implementation in Mozilla Firefox before 22.0, Firefox ESR 17.x before 17.0.7, Thunderbird before 17.0.7, and Thunderbird ESR 17.x before 17.0.7 does not properly restrict use of DefaultValue for method calls, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges via a crafted web site that triggers use of a user-defined (1) toString or (2) valueOf method.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 3.17% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- mozilla/firefox · mozilla/thunderbird · mozilla/thunderbird esr
- Source
- security@mozilla.org
References
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00011.html
- http://rhn.redhat.com/errata/RHSA-2013-0981.html
- http://rhn.redhat.com/errata/RHSA-2013-0982.html
- http://www.debian.org/security/2013/dsa-2716
- http://www.debian.org/security/2013/dsa-2720
- http://www.mozilla.org/security/announce/2013/mfsa2013-59.htmlVendor Advisory
- http://www.securityfocus.com/bid/60784
- http://www.ubuntu.com/usn/USN-1890-1
- http://www.ubuntu.com/usn/USN-1891-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=858101
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17243
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00003.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00005.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00011.html
- http://rhn.redhat.com/errata/RHSA-2013-0981.html
- http://rhn.redhat.com/errata/RHSA-2013-0982.html
- http://www.debian.org/security/2013/dsa-2716
- http://www.debian.org/security/2013/dsa-2720
- http://www.mozilla.org/security/announce/2013/mfsa2013-59.htmlVendor Advisory
- http://www.securityfocus.com/bid/60784
- http://www.ubuntu.com/usn/USN-1890-1
- http://www.ubuntu.com/usn/USN-1891-1
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.