CVE-2020-11728 Detail

Current Description

An issue was discovered in DAViCal Andrew's Web Libraries (AWL) through 0.60. Session management does not use a sufficiently hard-to-guess session key. Anyone who can guess the microsecond time (and the incrementing session_id) can impersonate a session.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  7.5 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N


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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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=956650 Mailing List  Third Party Advisory 
https://gitlab.com/davical-project/awl/-/issues/19 Issue Tracking  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2020/04/msg00011.html Mailing List  Third Party Advisory 
https://www.debian.org/security/2020/dsa-4660 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-384 Session Fixation cwe source acceptance level NIST  

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-11728
NVD Published Date:
04/15/2020
NVD Last Modified:
04/22/2020
Source:
MITRE