CVE-2013-6167

Medium

Description

Mozilla Firefox through 27 sends HTTP Cookie headers without first validating that they have the required character-set restrictions, which allows remote attackers to conduct the equivalent of a persistent Logout CSRF attack via a crafted parameter that forces a web application to set a malformed cookie within an HTTP response.

SeverityMedium
CVSS6.8
Exploit probability—
ProductMozilla Firefox
PublishedFeb 15, 2014
First seenFeb 15, 2014

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
mozilla firefoxv ≤ 27.0—

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