CVE-2016-3954

NVD - CVE-2016-3954

National Vulnerability Database

National Vulnerability Database

NVD

  1. Vulnerabilities

CVE-2016-3954 Detail

Current Description

web2py before 2.14.2 allows remote attackers to obtain the session_cookie_key value via a direct request to examples/simple_examples/status. NOTE: this issue can be leveraged by remote attackers to execute arbitrary code using CVE-2016-3957.


View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  5.5 MEDIUM
Vector:  CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://devco.re/blog/2017/01/03/web2py-unserialize-code-execution-CVE-2016-3957/ Exploit  Technical Description  Third Party Advisory 
https://usn.ubuntu.com/4030-1/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-3954
NVD Published Date:
02/06/2018
NVD Last Modified:
06/21/2019
Source:
MITRE