CVE-2017-7798

The Developer Tools feature suffers from a XUL injection vulnerability due to improper sanitization of the web page source code. In the worst case, this could allow arbitrary code execution when opening a malicious page with the style editor tool. This vulnerability affects Firefox ESR < 52.3 and Firefox < 55.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/100198	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039124	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2456	Third Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1371586%2C1372112	Issue Tracking Vendor Advisory
https://www.debian.org/security/2017/dsa-3928	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2017-18/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-19/	Vendor Advisory
http://www.securityfocus.com/bid/100198	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039124	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2456	Third Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1371586%2C1372112	Issue Tracking Vendor Advisory
https://www.debian.org/security/2017/dsa-3928	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2017-18/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-19/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*

Configuration 3 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:32

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/100198 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/100198 - Third Party Advisory, VDB Entry
References	~~() http://www.securitytracker.com/id/1039124 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1039124 - Third Party Advisory, VDB Entry
References	~~() https://access.redhat.com/errata/RHSA-2017:2456 - Third Party Advisory~~	() https://access.redhat.com/errata/RHSA-2017:2456 - Third Party Advisory
References	~~() https://bugzilla.mozilla.org/buglist.cgi?bug_id=1371586%2C1372112 - Issue Tracking, Vendor Advisory~~	() https://bugzilla.mozilla.org/buglist.cgi?bug_id=1371586%2C1372112 - Issue Tracking, Vendor Advisory
References	~~() https://www.debian.org/security/2017/dsa-3928 - Third Party Advisory~~	() https://www.debian.org/security/2017/dsa-3928 - Third Party Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2017-18/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2017-18/ - Vendor Advisory
References	~~() https://www.mozilla.org/security/advisories/mfsa2017-19/ - Vendor Advisory~~	() https://www.mozilla.org/security/advisories/mfsa2017-19/ - Vendor Advisory

Information

Published : 2018-06-11 21:29

Updated : 2024-11-21 03:32

NVD link : CVE-2017-7798

Mitre link : CVE-2017-7798

CVE.ORG link : CVE-2017-7798

JSON object : View

Products Affected

debian

debian_linux

mozilla

firefox
firefox_esr

redhat

enterprise_linux_server_eus
enterprise_linux_server_aus
enterprise_linux
enterprise_linux_workstation
enterprise_linux_desktop
enterprise_linux_server

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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In the worst case, this could allow arbitrary code execution when opening a malicious page with the style editor tool. This vulnerability affects Firefox ESR < 52.3 and Firefox < 55."}, {"lang": "es", "value": "La caracter\u00edstica Developer Tools sufre de una vulnerabilidad de inyecci\u00f3n XUL debido al saneamiento incorrecto del c\u00f3digo fuente de la p\u00e1gina web. En el peor de los casos, esto podr\u00eda permitir la ejecuci\u00f3n de c\u00f3digo arbitrario cuando se abre una p\u00e1gina maliciosa con la herramienta de editor de estilo. 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8.8 /10