Summary
Successful exploitation of this vulnerability could allow an attacker to send a specially crafted message to the system node allowing the attacker to install and run arbitrary code, uninstall applications, and modify the configuration of installed applications.
The following versions of ABB Edgenius Management Portal are affected:
- Edgenius Management Portal 3.2.0.0|3.2.1.1
| CVSS | Vendor | Equipment | Vulnerabilities |
|---|---|---|---|
| v3 9.6 | ABB | ABB Edgenius Management Portal | Authentication Bypass Using an Alternate Path or Channel |
Background
- Critical Infrastructure Sectors: Critical Manufacturing, Information Technology
- Countries/Areas Deployed: Worldwide
- Company Headquarters Location: Switzerland
Vulnerabilities
CVE-2025-10571
The Edgenius Management Portal in the affected product versions contains a vulnerability that allows authentication to be bypassed. An attacker could exploit the vulnerability by sending a specially crafted message to the system node allowing the attacker to install and run arbitrary code, uninstall in-stalled applications and modify the configuration of installed applications.
Affected Products
ABB Edgenius Management Portal
ABB
ABB Edgenius Management Portal: 3.2.0.0|3.2.1.1
known_affected
Remediations
Vendor fix
ABB has prepared an update to fix this vulnerability included in the latest Roll-Up, ABB Ability Edgenius version 3.2.2.0. ABB advises customers to upgrade as soon as possible. Until the upgrade is applied, ABB advises customers to disable the Edgenius Management Portal to mitigate the vulnerability.
Vendor fix
All affected products: Exploitation requires an attacker to have gained access to the network where Edgenius has been deployed, and while the Edgenius Management Portal is running. Refer to section "General security recommendations" for further advise on how to keep your system secure.
Mitigation
All affected products: Workarounds are specific measures that a user can take to help block an attack, for example, temporarily disabling the vulnerable feature may remove the exposure with well-known impact on functionality. ABB has tested the following workaround.
Mitigation
The following product versions have been fixed:
Ability Edgenius 3.2.2.0 is a fixed version for CVE-2025-10571
Mitigation
For more information see the associated ABB PSIRT security advisory 7PAA022088 ABB CYBERSECURITY ADVISORY - PDF version (https://search.abb.com/library/Download.aspx?DocumentID=7PAA022088&LanguageCode=en&DocumentPartId=&Action=Launch), ABB CYBERSECURITY ADVISORY - CSAF version (https://psirt.abb.com/csaf/2025/7paa022088.json).
https://search.abb.com/library/Download.aspx?DocumentID=7PAA022088&LanguageCode=en&DocumentPartId=&Action=Launch
Mitigation
For more information see the associated ABB PSIRT security advisory 7PAA022088 ABB CYBERSECURITY ADVISORY - PDF version (https://search.abb.com/library/Download.aspx?DocumentID=7PAA022088&LanguageCode=en&DocumentPartId=&Action=Launch), ABB CYBERSECURITY ADVISORY - CSAF version (https://psirt.abb.com/csaf/2025/7paa022088.json).
https://psirt.abb.com/csaf/2025/7paa022088.json
Relevant CWE: CWE-288 Authentication Bypass Using an Alternate Path or Channel
Metrics
| CVSS Version | Base Score | Base Severity | Vector String |
|---|---|---|---|
| 3.1 | 9.6 | CRITICAL | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Acknowledgments
- ABB PSIRT reported this vulnerability to CISA
Legal Notice and Terms of Use
This product is provided subject to this Notification (https://www.cisa.gov/notification) and this Privacy & Use policy (https://www.cisa.gov/privacy-policy).
Recommended Practices
CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability.
Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
Locate control system networks and remote devices behind firewalls and isolating them from business networks.
When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs). Recognize VPNs may have vulnerabilities, should be updated to the most recent version available, and are only as secure as the connected devices.
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.
Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
CISA also recommends users take the following measures to protect themselves from social engineering attacks:
Do not click web links or open attachments in unsolicited email messages.
Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams.
Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.
No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time. This vulnerability is not exploitable remotely.
Revision History
- Initial Release Date: 2026-04-30
| Date | Revision | Summary |
|---|---|---|
| 2026-04-30 | 1 | Initial Republication of ABB PSIRT 7PAA022088 |