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CVE-2016-3957Date: (C)2018-02-07   (M)2018-02-19


The secure_load function in gluon/utils.py in web2py before 2.14.2 uses pickle.loads to deserialize session information stored in cookies, which might allow remote attackers to execute arbitrary code by leveraging knowledge of encryption_key.

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score  : CVSS Score  :
Exploit Score: Exploit Score:
Impact Score : Impact Score :
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector:
Attack Complexity: Access Complexity:
Privileges Required: Authentication:
User Interaction: Confidentiality:
Scope: Integrity:
Confidentiality: Availability:
Integrity:  
Availability:  
  





Reference:
https://devco.re/blog/2017/01/03/web2py-unserialize-code-execution-CVE-2016-3957/
https://github.com/web2py/web2py/blob/R-2.14.1/gluon/utils.py#L200

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