Xylem Aanderaa GeoView
ICSA： ICS Advisory (ICSA-21-334-01)
厂商： Xylem, Inc.
1. EXECUTIVE SUMMARY
- CVSS v3 8.2
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Xylem, Inc.
- Equipment: Aanderaa GeoView
- Vulnerability: SQL Injection
2. RISK EVALUATION
Successful exploitation of this vulnerability could allow an attacker to manipulate the database server.
3. TECHNICAL DETAILS
3.1 AFFECTED PRODUCTS
The following versions of Aanderaa GeoView, a web-based data display, are affected:
- AADI GeoView Webservice: All versions prior to v2.1.3
3.2 VULNERABILITY OVERVIEW
The affected product is vulnerable to SQL injection, which could allow an unauthenticated attacker to invoke queries to manipulate the Aanderaa GeoView database server.
- CRITICAL INFRASTRUCTURE SECTORS: Water and Wastewater Systems
- COUNTRIES/AREAS DEPLOYED: Worldwide
- COMPANY HEADQUARTERS LOCATION: United States
Xylem reported this vulnerability to CISA.
Software as a Service (SaaS) / cloud users:
- Xylem has remediated this vulnerability. No action is required.
- Xylem recommends on-premises users upgrade to AADI GeoView Webservice Version 2.1.3
For additional details, please see Xylem Product Security Advisory XSA-2021-003
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 us-cert.cisa.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.cisa.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.
No known public exploits specifically target this vulnerability.