Executive Summary

Informations
Name CVE-2018-7536 First vendor Publication 2018-03-09
Vendor Cve Last vendor Modification 2019-02-28

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact Low
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

An issue was discovered in Django 2.0 before 2.0.3, 1.11 before 1.11.11, and 1.8 before 1.8.19. The django.utils.html.urlize() function was extremely slow to evaluate certain inputs due to catastrophic backtracking vulnerabilities in two regular expressions (only one regular expression for Django 1.8.x). The urlize() function is used to implement the urlize and urlizetrunc template filters, which were thus vulnerable.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7536

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-185 Incorrect Regular Expression

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 176
Application 2
Os 3
Os 3

Nessus® Vulnerability Scanner

Date Description
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-39cc0bc342.nasl - Type : ACT_GATHER_INFO
2019-01-03 Name : The remote Fedora host is missing a security update.
File : fedora_2018-cce0e0bd04.nasl - Type : ACT_GATHER_INFO
2018-04-02 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4161.nasl - Type : ACT_GATHER_INFO
2018-03-16 Name : The remote Fedora host is missing a security update.
File : fedora_2018-bd1147f152.nasl - Type : ACT_GATHER_INFO
2018-03-09 Name : The remote Debian host is missing a security update.
File : debian_DLA-1303.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/103361
CONFIRM https://www.djangoproject.com/weblog/2018/mar/06/security-releases/
DEBIAN https://www.debian.org/security/2018/dsa-4161
MLIST https://lists.debian.org/debian-lts-announce/2018/03/msg00006.html
REDHAT https://access.redhat.com/errata/RHSA-2018:2927
https://access.redhat.com/errata/RHSA-2019:0051
https://access.redhat.com/errata/RHSA-2019:0082
https://access.redhat.com/errata/RHSA-2019:0265
UBUNTU https://usn.ubuntu.com/3591-1/

Alert History

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Date Informations
2021-05-04 13:20:22
  • Multiple Updates
2021-04-22 02:34:40
  • Multiple Updates
2020-05-23 02:20:09
  • Multiple Updates
2020-05-23 01:19:14
  • Multiple Updates
2019-03-01 00:19:07
  • Multiple Updates
2019-02-04 17:19:07
  • Multiple Updates
2019-01-17 17:19:03
  • Multiple Updates
2018-10-17 17:19:43
  • Multiple Updates
2018-08-02 12:08:50
  • Multiple Updates
2018-04-03 09:19:19
  • Multiple Updates
2018-03-26 21:20:21
  • Multiple Updates
2018-03-16 09:19:12
  • Multiple Updates
2018-03-14 09:19:38
  • Multiple Updates
2018-03-10 00:18:54
  • First insertion