Vulnerability Details : CVE-2012-6141
The App::Context module 0.01 through 0.968 for Perl does not properly use the Storable::thaw function, which allows remote attackers to execute arbitrary code via a crafted request to (1) App::Session::Cookie or (2) App::Session::HTMLHidden, which is not properly handled when it is deserialized.
Vulnerability category: Execute code
Products affected by CVE-2012-6141
- cpe:2.3:a:stephen_adkins:app\:\:context:0.963:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.962:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.965:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.964:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.9661:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.966:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.95:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.93:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.01:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.968:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.967:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.961:*:*:*:*:perl:*:*
- cpe:2.3:a:stephen_adkins:app\:\:context:0.96:*:*:*:*:perl:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-6141
1.78%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-6141
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2012-6141
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-6141
-
http://seclists.org/oss-sec/2013/q2/318
oss-sec: Re: CVE Request: Storable::thaw called on cookie data in multiple CPAN modules
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/84198
App::Context security bypass CVE-2012-6141 Vulnerability Report
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