6.5
MEDIUM
CVE-2021-45785
TruDesk CSRF-Triggered Server Restart Vulnerability
Description

TruDesk Help Desk/Ticketing Solution v1.1.11 is vulnerable to a Cross-Site Request Forgery (CSRF) attack which would allow an attacker to restart the server, causing a DoS attack. The attacker must craft a webpage that would perform a GET request to the /api/v1/admin/restart endpoint, then the victim (who has sufficient privileges), would visit the page and the server restart would begin. The attacker must know the full URL that TruDesk is on in order to craft the webpage.

INFO

Published Date :

June 24, 2024, 7:15 p.m.

Last Modified :

July 3, 2024, 1:37 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2021-45785 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 Trudesk_project trudesk
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-2021-45785.

URL Resource
https://1d8.github.io/cves/cve_2021_45785/ Exploit 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).

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

The following list is the news that have been mention CVE-2021-45785 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-45785 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 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Jul. 03, 2024

    Action Type Old Value New Value
    Added CWE CISA-ADP CWE-352
    Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
  • Initial Analysis by [email protected]

    Jun. 26, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
    Changed Reference Type https://1d8.github.io/cves/cve_2021_45785/ No Types Assigned https://1d8.github.io/cves/cve_2021_45785/ Exploit, Third Party Advisory
    Added CWE NIST CWE-352
    Added CPE Configuration OR *cpe:2.3:a:trudesk_project:trudesk:1.1.11:*:*:*:*:*:*:*
  • CVE Received by [email protected]

    Jun. 24, 2024

    Action Type Old Value New Value
    Added Description TruDesk Help Desk/Ticketing Solution v1.1.11 is vulnerable to a Cross-Site Request Forgery (CSRF) attack which would allow an attacker to restart the server, causing a DoS attack. The attacker must craft a webpage that would perform a GET request to the /api/v1/admin/restart endpoint, then the victim (who has sufficient privileges), would visit the page and the server restart would begin. The attacker must know the full URL that TruDesk is on in order to craft the webpage.
    Added Reference MITRE https://1d8.github.io/cves/cve_2021_45785/ [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-2021-45785 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-2021-45785 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability