CVE-2013-6634

2013-12-0700:55:00

CWE-287

[email protected]

web.nvd.nist.gov

cve

2013

6634

google chrome

session fixation

web sessions

http status code

6 Medium

AI Score

Confidence

Low

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.013 Low

EPSS

Percentile

86.0%

JSON

The OneClickSigninHelper::ShowInfoBarIfPossible function in browser/ui/sync/one_click_signin_helper.cc in Google Chrome before 31.0.1650.63 uses an incorrect URL during realm validation, which allows remote attackers to conduct session fixation attacks and hijack web sessions by triggering improper sync after a 302 (aka Found) HTTP status code.

CPENameOperatorVersion
google:chromegoogle chromeeq31.0.1650.22
google:chromegoogle chromeeq31.0.1650.45
google:chromegoogle chromeeq31.0.1650.11
google:chromegoogle chromeeq31.0.1650.59
google:chromegoogle chromeeq31.0.1650.33
google:chromegoogle chromeeq31.0.1650.32
google:chromegoogle chromeeq31.0.1650.31
google:chromegoogle chromeeq31.0.1650.28
google:chromegoogle chromeeq31.0.1650.54
google:chromegoogle chromeeq31.0.1650.26

CPE	Name	Operator	Version
google:chrome	google chrome	eq	31.0.1650.22
google:chrome	google chrome	eq	31.0.1650.45
google:chrome	google chrome	eq	31.0.1650.11
google:chrome	google chrome	eq	31.0.1650.59
google:chrome	google chrome	eq	31.0.1650.33
google:chrome	google chrome	eq	31.0.1650.32
google:chrome	google chrome	eq	31.0.1650.31
google:chrome	google chrome	eq	31.0.1650.28
google:chrome	google chrome	eq	31.0.1650.54
google:chrome	google chrome	eq	31.0.1650.26