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cveMozillaCVE-2015-4505
HistorySep 24, 2015 - 4:59 a.m.

CVE-2015-4505

2015-09-2404:59:08
CWE-264
mozilla
web.nvd.nist.gov
40
cve-2015-4505
mozilla firefox
updater.exe
vulnerability
windows
local users
arbitrary files
junction attack
mozilla maintenance service

CVSS2

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

6.2

Confidence

Low

EPSS

0

Percentile

5.1%

updater.exe in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 on Windows allows local users to write to arbitrary files by conducting a junction attack and waiting for an update operation by the Mozilla Maintenance Service.

Affected configurations

Nvd
Node
mozillafirefox_esrMatch38.0
OR
mozillafirefox_esrMatch38.0.1
OR
mozillafirefox_esrMatch38.0.5
OR
mozillafirefox_esrMatch38.1.0
OR
mozillafirefox_esrMatch38.1.1
OR
mozillafirefox_esrMatch38.2.0
OR
mozillafirefox_esrMatch38.2.1
AND
microsoftwindows
Node
mozillafirefoxRange40.0.3
AND
microsoftwindows
VendorProductVersionCPE
mozillafirefox_esr38.0cpe:2.3:a:mozilla:firefox_esr:38.0:*:*:*:*:*:*:*
mozillafirefox_esr38.0.1cpe:2.3:a:mozilla:firefox_esr:38.0.1:*:*:*:*:*:*:*
mozillafirefox_esr38.0.5cpe:2.3:a:mozilla:firefox_esr:38.0.5:*:*:*:*:*:*:*
mozillafirefox_esr38.1.0cpe:2.3:a:mozilla:firefox_esr:38.1.0:*:*:*:*:*:*:*
mozillafirefox_esr38.1.1cpe:2.3:a:mozilla:firefox_esr:38.1.1:*:*:*:*:*:*:*
mozillafirefox_esr38.2.0cpe:2.3:a:mozilla:firefox_esr:38.2.0:*:*:*:*:*:*:*
mozillafirefox_esr38.2.1cpe:2.3:a:mozilla:firefox_esr:38.2.1:*:*:*:*:*:*:*
microsoftwindows*cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*
mozillafirefox*cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

CVSS2

6.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

6.2

Confidence

Low

EPSS

0

Percentile

5.1%