Vulnerability Details : CVE-2013-6167
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.
Vulnerability category: Cross-site request forgery (CSRF)
Products affected by CVE-2013-6167
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-6167
0.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-6167
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2013-6167
-
The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-6167
-
http://seclists.org/oss-sec/2013/q4/121
oss-sec: Re: browser document.cookie DoS vulnerability
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https://bugzilla.mozilla.org/show_bug.cgi?id=858215
858215 - (CVE-2013-6167) document.cookie DOSVendor Advisory
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http://redmine.lighttpd.net/issues/2188
Bug #2188: Lighttpd returns 400 Bad request - Lighttpd - lighty labs
-
http://www.openwall.com/lists/oss-security/2013/04/03/10
oss-security - browser document.cookie DoS vulnerability
-
http://seclists.org/oss-sec/2013/q4/117
oss-sec: Re: browser document.cookie DoS vulnerability
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