CVE-2026-73083 activepieces CVE debrief

Who should care

Activepieces users and administrators should assess exposure and prioritize upgrading to version 0.80.0 or later to mitigate the vulnerability. This includes operators, platform administrators, vulnerability management teams, and security teams who need to review the vulnerability's impact on their environment and implement necessary controls.

Why it matters

CVE-2026-73083 is a high-severity vulnerability in Activepieces that allows authenticated users to access sensitive data and internal services. Defenders should prioritize upgrading to version 0.80.0 or later and restrict access to Code step creation.

• Authenticated users can access sensitive environment secrets
• Authenticated users can read or write files outside the sandbox
• Authenticated users can reach internal services
• Verification of user input and access controls is required

Technical summary

CVE-2026-73083 is a high-severity vulnerability in Activepieces, an open-source AI workflow automation platform. Prior to version 0.80.0, an authenticated user can create a Code step to access environment secrets, read or write files, and reach internal services due to improper sandboxing. The vulnerability allows attackers to bypass security restrictions and access sensitive data. The issue is fixed in version 0.80.0, which improves sandboxing and restricts access to sensitive resources. Defenders should prioritize upgrading to version 0.80.0 or later to mitigate the vulnerability.

Defensive priority

High priority for Activepieces users and administrators

Recommended defensive actions

• Upgrade to Activepieces version 0.80.0 or later
• Restrict access to Code step creation to authorized users
• Monitor environment secrets and internal services for suspicious activity
• 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
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

CVE Program and NVD records indicate a high-severity vulnerability in Activepieces, allowing authenticated users to access sensitive data and internal services. The issue is fixed in version 0.80.0. Evidence is limited to CVE Program and NVD records, which may not cover all affected deployments or variations. Defenders should verify the vulnerability's impact on their specific environment and review official advisories for further details.

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.