CVE-2013-1673

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Summary

CVECVE-2013-1673
StatePUBLISHED
Assignermozilla
Source PriorityCVE Program / NVD first with legacy fallback
Published2013-05-16 11:45:30 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe Mozilla Updater in Mozilla Firefox before 21.0 on Windows does not properly maintain Mozilla Maintenance Service registry entries in certain situations involving upgrades from older Firefox versions, which allows local users to gain privileges by leveraging write access to a "trusted path."

Risk And Classification

Primary CVSS: v2.0 6.9 from [email protected]

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

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Microsoft Windows All All All All
Application Mozilla Firefox 19.0 All All All
Application Mozilla Firefox 19.0.1 All All All
Application Mozilla Firefox 19.0.2 All All All
Application Mozilla Firefox 20.0 All All All
Application Mozilla Firefox All All All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
854088 – (CVE-2013-1673) old MozillaMaintenance Service registry entry not updated, leads to Trusted Path Privilege Escalation af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org
MFSA 2013-45: Mozilla Updater fails to update some Windows Registry entries af854a3a-2127-422b-91ae-364da2661108 www.mozilla.org Vendor Advisory
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
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