CVE-2022-38190 : What You Need to Know
Learn about CVE-2022-38190, a stored cross-site scripting vulnerability in Esri Portal for ArcGIS Configurable Apps. Explore the impact, affected systems, exploitation, and mitigation steps.
A stored Cross Site Scripting (XSS) vulnerability in Esri Portal for ArcGIS configurable apps may allow a remote, unauthenticated attacker to pass and store malicious strings via crafted queries which when accessed could potentially execute arbitrary JavaScript code in the user’s browser.
Understanding CVE-2022-38190
This CVE-2022-38190 pertains to a stored cross-site scripting vulnerability identified in Esri Portal for ArcGIS Configurable Apps.
What is CVE-2022-38190?
The CVE-2022-38190 vulnerability involves the storage of malicious strings through crafted queries in Esri Portal for ArcGIS configurable apps, potentially leading to the execution of arbitrary JavaScript code in the user's browser.
The Impact of CVE-2022-38190
This vulnerability poses a medium severity risk, with a CVSS base score of 6.1. An attacker can exploit this XSS flaw remotely without authentication, compromising the confidentiality and integrity of user data.
Technical Details of CVE-2022-38190
This section covers specific technical details related to CVE-2022-38190.
Vulnerability Description
The stored cross-site scripting (XSS) vulnerability in Esri Portal for ArcGIS configurable apps allows threat actors to inject and store malicious scripts using specially crafted queries.
Affected Systems and Versions
Esri Portal for ArcGIS versions up to and including 10.8.1 are impacted by this vulnerability on the x64 platform.
Exploitation Mechanism
Remote attackers can exploit this vulnerability over a network with low attack complexity and no privileges required, significantly impacting user interaction.
Mitigation and Prevention
To address CVE-2022-38190, immediate action and long-term security practices are essential.
Immediate Steps to Take
Install Portal for ArcGIS 2022 Security Update 1 to mitigate the stored XSS vulnerability and enhance system security.
Long-Term Security Practices
Regularly update and patch the Esri Portal for ArcGIS to mitigate potential security risks and stay protected against evolving threats.
Patching and Updates
Stay informed about security patches and updates released by Esri to address known vulnerabilities and enhance the security posture of the Portal for ArcGIS platform.