CVE-2021-21326
GLPI Unauthenticated Ticket Creation
Description
GLPI is an open-source asset and IT management software package that provides ITIL Service Desk features, licenses tracking and software auditing. In GLPI before version 9.5.4 it is possible to create tickets for another user with self-service interface without delegatee systems enabled. This is fixed in version 9.5.4.
INFO
Published Date :
March 8, 2021, 5:15 p.m.
Last Modified :
March 16, 2021, 9:01 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
3.1
Public PoC/Exploit Available at Github
CVE-2021-21326 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-21326.
| URL | Resource |
|---|---|
| https://github.com/glpi-project/glpi/releases/tag/9.5.4 | Release Notes Third Party Advisory |
| https://github.com/glpi-project/glpi/security/advisories/GHSA-vmj9-cg56-p7wh | Third Party Advisory |
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).
Not a repository, just a whoami.
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-21326 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-21326 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 -
Initial Analysis by [email protected]
Mar. 16, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://github.com/glpi-project/glpi/releases/tag/9.5.4 No Types Assigned https://github.com/glpi-project/glpi/releases/tag/9.5.4 Release Notes, Third Party Advisory Changed Reference Type https://github.com/glpi-project/glpi/security/advisories/GHSA-vmj9-cg56-p7wh No Types Assigned https://github.com/glpi-project/glpi/security/advisories/GHSA-vmj9-cg56-p7wh Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:glpi-project:glpi:*:*:*:*:*:*:*:* versions up to (excluding) 9.5.4
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-21326 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-2021-21326
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.17086
percentile