CVE-2012-4427

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Summary

CVECVE-2012-4427
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-10-01 03:26:16 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe gnome-shell plugin 3.4.1 in GNOME allows remote attackers to force the download and installation of arbitrary extensions from extensions.gnome.org via a crafted web page.

Risk And Classification

Primary CVSS: v2.0 6.8 from [email protected]

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

Problem Types: CWE-94 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Gnome Gnome-shell 3.4.1 All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
Bug 684215 – Possible hostname spoofing in browser plugin af854a3a-2127-422b-91ae-364da2661108 bugzilla.gnome.org Vendor Advisory
oss-security - Re: Re: note on gnome shell extensions af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.novell.com Exploit
oss-security - Re: Re: note on gnome shell extensions af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
GNOME Shell Browser Plugin Arbitrary Code Execution Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
oss-security - Re: note on gnome shell extensions af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
oss-security - note on gnome shell extensions af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Exploit
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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