CVE-2015-4516

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2015-4516
StatePUBLISHED
Assignermozilla
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-09-24 04:59:16 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionMozilla Firefox before 41.0 allows remote attackers to bypass certain ECMAScript 5 (aka ES5) API protection mechanisms and modify immutable properties, and consequently execute arbitrary JavaScript code with chrome privileges, via a crafted web page that does not use ES5 APIs.

Risk And Classification

Primary CVSS: v2.0 9.3 from [email protected]

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

Problem Types: CWE-254 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mozilla Firefox All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
USN-2743-1: Firefox vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
[security-announce] openSUSE-SU-2015:1658-1: important: Security update af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
USN-2743-2: Ubufox update | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
904886 - (CVE-2015-4516) All property definition must enforce ES5's invariants regarding configurability, writability, etc. af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code, Obtain Potentially Sensitive Information, Bypass Security Restrictions, and Gain Elevated Privileges - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
JavaScript immutable property enforcement can be bypassed — Mozilla af854a3a-2127-422b-91ae-364da2661108 www.mozilla.org Vendor Advisory
[security-announce] openSUSE-SU-2015:1681-1: important: Security update af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
USN-2743-3: Unity Integration for Firefox, Unity Websites Integration and Ubuntu Online Accounts extension update | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
USN-2743-4: Firefox regression | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
Mozilla Firefox Multiple Security Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Oracle Solaris Bulletin - April 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report