Executive Summary

Informations
Name CVE-2020-13254 First vendor Publication 2020-06-03
Vendor Cve Last vendor Modification 2020-06-19

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13254

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-295 Certificate Issues

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 222
Os 5

Sources (Detail)

Source Url
CONFIRM https://security.netapp.com/advisory/ntap-20200611-0002/
https://www.djangoproject.com/weblog/2020/jun/03/security-releases/
DEBIAN https://www.debian.org/security/2020/dsa-4705
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://docs.djangoproject.com/en/3.0/releases/security/
https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ
MLIST https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html
UBUNTU https://usn.ubuntu.com/4381-1/
https://usn.ubuntu.com/4381-2/

Alert History

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Date Informations
2020-06-19 09:22:43
  • Multiple Updates
2020-06-18 21:23:04
  • Multiple Updates
2020-06-12 17:22:49
  • Multiple Updates
2020-06-11 17:22:51
  • Multiple Updates
2020-06-11 01:27:59
  • Multiple Updates
2020-06-11 01:26:47
  • Multiple Updates
2020-06-10 21:23:12
  • Multiple Updates
2020-06-10 09:23:02
  • Multiple Updates
2020-06-05 00:22:54
  • Multiple Updates
2020-06-03 21:23:11
  • First insertion