CVE-2014-8632

Gentoo Linux Security Advisory 201504-01

Severity Score

9.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The structured-clone implementation in Mozilla Firefox before 34.0 and SeaMonkey before 2.31 does not properly interact with XrayWrapper property filtering, which allows remote attackers to bypass intended DOM object restrictions by leveraging property availability after XrayWrapper removal.

La implementación structured-clone en Mozilla Firefox anterior a 34.0 y SeaMonkey anterior a 2.31 no interactúa correctamente con el filtrado de los propiedades de XrayWrapper, lo que permite a atacantes remotos evadir las restricciones de objetos DOM mediante el aprovechamiento de propiedades disponibles después de la eliminación de XrayWrapper.

Multiple vulnerabilities have been found in Mozilla Firefox, Thunderbird, and SeaMonkey, the worst of which may allow user-assisted execution of arbitrary code. Versions less than 31.5.3 are affected.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-11-06 CVE Reserved
2014-12-11 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-284: Improper Access Control

CAPEC

References (4)

URL	Tag	Source
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1050340	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://www.mozilla.org/security/announce/2014/mfsa2014-91.html	2016-12-22
https://security.gentoo.org/glsa/201504-01	2016-12-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				<= 33.0 Search vendor "Mozilla" for product "Firefox" and version " <= 33.0"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				<= 2.30 Search vendor "Mozilla" for product "Seamonkey" and version " <= 2.30"		-		Affected