Autodesk ID: ADSK-SA-2022-0008
Product, Service, Component: Autodesk® InfraWorks®
Impact: Untrusted Search Path, Uncontrolled Search Path Element
Severity: High
Original Publish: 4/20/2022
Last Revised: 4/20/2022
| Severity | CVSS Score | Impact |
|---|---|---|
| Low | 0.1 - 3.9 | A vulnerability where scope and impact of exploitation is restricted and the ability to exploit is extremely difficult. |
| Medium | 4.0 - 6.9 | A vulnerability where exploitation is mitigated by factors such as difficulty to exploit, default configuration or ease of identification. |
| High | 7.0 - 8.9 | A vulnerability, which if exploited, would directly impact the confidentiality, integrity or availability of user's data or processing resources. |
| Critical | 9.0 - 10 | A vulnerability, which if exploited, would allow remote execution of malicious code without user action. |
Autodesk® InfraWorks® has been affected by multiple vulnerabilities detailed below. Exploitation of these vulnerabilities may lead to remote code execution and/or denial-of-service to the software and user devices. Hotfixes are available in the Autodesk Desktop App or the Accounts Portal to help resolve these vulnerabilities.
The details of the vulnerabilities are as follows:
CVE-2021-36770 - Encode.pm, as distributed in Perl through 5.34.0, allows local users to gain privileges via a Trojan horse Encode::ConfigLocal library (in the current working directory) that preempts dynamic module loading.
CVE-2020-27955 - Git LFS 2.12.0 allows Remote Code Execution.
Item: Autodesk® Infraworks®
Impacted Versions: 2022.1, 2021.2 2020.2
Mitigated Versions: 2022.1 Hotfix 4, 2021.2 Hotfix 6, 2020.2 Hotfix 6
Update Source: Autodesk Desktop App, or Accounts Portal
Autodesk highly recommends that customers of the affected products obtain and apply the latest Hotfixes via the Autodesk Desktop App or the Accounts Portal. Customers who are using impacted product versions should then reinstall the software to apply the latest Hotfixes.
Customers of Infraworks version 2020: when applying the hotfix for 2020.2, the update will launch the product after installation for the very first time and you may encounter a window asking for git credentials. You will need to close the git credentials window. This only happens on the first launch.
Customers using previous versions that no longer qualify for full support should plan to upgrade to a supported version as soon as possible to avoid downtime and potential security vulnerabilities. Visit the Autodesk Knowledge Network for more information about previous version support.
More information on related security advisories can be found on the Autodesk Trust Center.
Revision: 1.0
Date: 04/20/2022
Description: Initial Release of the Security Advisory
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