9.8
CRITICAL
CVE-2021-43290
GoCD Unrestricted File Upload Vulnerability
Description

An issue was discovered in ThoughtWorks GoCD before 21.3.0. An attacker who has compromised a GoCD agent can upload a malicious file into a directory of a GoCD server. They can control the filename but the directory is placed inside of a directory that they can't control.

INFO

Published Date :

April 14, 2022, 1:15 p.m.

Last Modified :

April 26, 2022, 5:13 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2021-43290 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 Thoughtworks gocd
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-2021-43290.

URL Resource
https://blog.sonarsource.com/gocd-vulnerability-chain Exploit Patch Third Party Advisory
https://github.com/gocd/gocd/commit/4c4bb4780eb0d3fc4cacfc4cfcc0b07e2eaf0595 Patch Third Party Advisory
https://github.com/gocd/gocd/commit/c22e0428164af25d3e91baabd3f538a41cadc82f Patch Third Party Advisory
https://www.gocd.org/releases/#21-3-0 Issue Tracking Release Notes Vendor 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-2021-43290 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-43290 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]

    Apr. 26, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://blog.sonarsource.com/gocd-vulnerability-chain No Types Assigned https://blog.sonarsource.com/gocd-vulnerability-chain Exploit, Patch, Third Party Advisory
    Changed Reference Type https://github.com/gocd/gocd/commit/4c4bb4780eb0d3fc4cacfc4cfcc0b07e2eaf0595 No Types Assigned https://github.com/gocd/gocd/commit/4c4bb4780eb0d3fc4cacfc4cfcc0b07e2eaf0595 Patch, Third Party Advisory
    Changed Reference Type https://github.com/gocd/gocd/commit/c22e0428164af25d3e91baabd3f538a41cadc82f No Types Assigned https://github.com/gocd/gocd/commit/c22e0428164af25d3e91baabd3f538a41cadc82f Patch, Third Party Advisory
    Changed Reference Type https://www.gocd.org/releases/#21-3-0 No Types Assigned https://www.gocd.org/releases/#21-3-0 Issue Tracking, Release Notes, Vendor Advisory
    Added CWE NIST CWE-22
    Added CPE Configuration OR *cpe:2.3:a:thoughtworks:gocd:*:*:*:*:*:*:*:* versions up to (excluding) 21.3.0
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-2021-43290 is associated with the following CWEs:

Exploit Prediction

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

0.36 }} 0.06%

score

0.72920

percentile

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