Description

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. Due to the behaviour of the underlying HTMLParser, django.utils.html.strip_tags would be extremely slow to evaluate certain inputs containing large sequences of nested incomplete HTML entities.

INFO

Published Date :

Aug. 2, 2019, 3:15 p.m.

Last Modified :

Nov. 7, 2023, 3:04 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2019-14233 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-14233 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Opensuse leap
1 Djangoproject django

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

A static analysis of vulnerabilities, Docker and Kubernetes cluster configuration detect toolkit based on the real penetration of cloud computing

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Updated: 2 weeks, 6 days ago
184 stars 22 fork 22 watcher
Born at : Dec. 3, 2022, 7:31 a.m. This repo has been linked 5 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-14233 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-14233 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://groups.google.com/forum/#%21topic/django-announce/jIoju2-KLDs [No types assigned]
    Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK/ [No types assigned]
    Removed Reference MITRE https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs
    Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK/
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-20 CWE-400
  • CVE Modified by [email protected]

    May. 01, 2020

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/202004-17 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 28, 2019

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20190828-0002/ [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 15, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/STVX7X7IDWAH5SKE6MBMY3TEI6ZODBTK/ [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 14, 2019

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00025.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 12, 2019

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2019/dsa-4498 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 12, 2019

    Action Type Old Value New Value
    Added Reference https://seclists.org/bugtraq/2019/Aug/15 [No Types Assigned]
  • Initial Analysis by [email protected]

    Aug. 12, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00006.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00006.html Third Party Advisory
    Changed Reference Type https://docs.djangoproject.com/en/dev/releases/security/ No Types Assigned https://docs.djangoproject.com/en/dev/releases/security/ Patch, Vendor Advisory
    Changed Reference Type https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs No Types Assigned https://groups.google.com/forum/#!topic/django-announce/jIoju2-KLDs Third Party Advisory
    Changed Reference Type https://www.djangoproject.com/weblog/2019/aug/01/security-releases/ No Types Assigned https://www.djangoproject.com/weblog/2019/aug/01/security-releases/ Vendor Advisory
    Added CWE CWE-20
    Added CPE Configuration OR *cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* versions from (including) 1.11 up to (excluding) 1.11.23 *cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* versions from (including) 2.1 up to (excluding) 2.1.11 *cpe:2.3:a:djangoproject:django:*:*:*:*:*:*:*:* versions from (including) 2.2 up to (excluding) 2.2.4
    Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 08, 2019

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00006.html [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-14233 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-14233 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

3.51 }} 1.15%

score

0.91650

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability