CVE-2026-111634 helicalinsight CVE debrief

Who should care

Defenders and administrators of Helical Insight instances, especially those with authenticated access, should assess potential exposure and prioritize verification and remediation.

Why it matters

CVE-2026-111634 is a high-severity SQL injection vulnerability in Helical Insight through 7.0.0. Authenticated attackers can inject SQL via /executeDatasource, potentially leading to data compromise or modification. Defenders should prioritize verifying exposure, implementing input validation, and monitoring for suspicious activity.

• Potential data compromise or modification due to SQL injection
• Possible unauthorized access to sensitive data
• Need for input validation and sanitization to prevent exploitation
• Verification of exposure and remediation priority for Helical Insight instances

Technical summary

The vulnerability allows authenticated viewers to inject SQL through unescaped report parameter values sent to /executeDatasource. Attackers can supply crafted Numeric or String placeholder values to bypass the broken SqlDetect guard, read unexposed tables, and modify data in the report's data source. This SQL injection vulnerability in Helical Insight through 7.0.0 can lead to data compromise or modification. Defenders should prioritize verifying exposure, implementing input validation, and monitoring for suspicious activity on Helical Insight instances.

Defensive priority

Defenders should prioritize verifying exposure of Helical Insight instances, especially those with authenticated access, and assess potential data compromise or modification.

Recommended defensive actions

• Verify exposure of Helical Insight instances, especially those with authenticated access
• Assess potential data compromise or modification
• Implement input validation and sanitization for report parameter values
• Monitor for suspicious activity on Helical Insight instances
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented

Evidence notes

The CVE record and source item provide details on the SQL injection vulnerability in Helical Insight through 7.0.0. The vulnerability allows authenticated viewers to inject SQL through unescaped report parameter values sent to /executeDatasource.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.