CVE-2026-75979 xianrendzw CVE debrief

Who should care

Security teams and administrators responsible for EasyReport installations, particularly those using versions up to 2.0.17.0522_Beta, should review and apply patches or compensating controls to mitigate potential SQL injection attacks. This is a priority given the low CVSS score of 2.1 and remote attack vector. Additionally, operators and platform administrators should be aware of the potential impact on their systems and take necessary precautions to prevent exploitation. Vulnerability management and security teams should also be aware of the vulnerability and track exceptions and retest remediated assets to ensure that the vulnerability is properly mitigated. The vendor has been informed but has not responded yet, and limited information is available on the affected scope and potential impact. Therefore, defenders should verify the affected scope and apply compensating controls if necessary. Monitoring and detection capabilities should also be reviewed to ensure that potential exploitation attempts can be identified and responded to. Asset inventory and change management processes should be updated to reflect the vulnerability and necessary mitigations. Source tracking and incident response plans should also be reviewed to ensure that defenders are prepared to respond to potential exploitation attempts. Rollback and change windows should be planned and implemented to ensure that patches or mitigations can be applied in a timely manner. Compensating controls, such as input validation and sanitization, should be implemented for SQL queries to prevent exploitation. Monitoring for potential exploitation attempts and exception tracking should also be implemented to detect and respond to potential attacks. Vendor patch guidance should be reviewed and applied as necessary to ensure that the vulnerability is properly mitigated. Exposure review and asset inventory should be conducted to identify potential vulnerabilities and prioritize mitigation efforts. Compensating controls, such as input validation and sanitization, should be implemented for SQL queries to prevent exploitation. Monitoring for potential exploitation attempts and exception tracking should also be to

Technical summary

The CVE-2026-75979 vulnerability affects EasyReport up to 2.0.17.0522_Beta, specifically in the DesignerController.java file's execSqlText/previewSqlText function. This function is part of the SQL Preview Endpoint and is vulnerable to improper neutralization of special elements used in a template engine, potentially allowing remote attackers to execute SQL queries. The vulnerability has a low CVSS score of 2.1 and can be exploited remotely. Security teams and administrators responsible for EasyReport installations should review and apply patches or compensating controls to mitigate potential SQL injection attacks.

Defensive priority

Review and apply vendor patches for EasyReport up to 2.0.17.0522_Beta as a priority, given the low CVSS score of 2.1 and remote attack vector.

Recommended defensive actions

• Review and apply vendor patches for EasyReport up to 2.0.17.0522_Beta
• Inventory checks for EasyReport installations and verify version
• Implement compensating controls, such as input validation and sanitization, for SQL queries
• Monitor for potential exploitation attempts and exception tracking
• Conduct exposure review and asset inventory to identify potential vulnerabilities
• Plan and implement rollback and change windows to ensure timely application of patches or mitigations
• Review and update source tracking and incident response plans to ensure preparedness

Evidence notes

The CVE-2026-75979 record indicates a vulnerability in EasyReport up to 2.0.17.0522_Beta, specifically in the DesignerController.java file's execSqlText/previewSqlText function, allowing for improper neutralization of special elements used in a template engine. The vendor has been informed but has not responded. Limited information is available on the affected scope and potential impact.

Official resources