CVE-2026-59238 maalfer CVE debrief

Who should care

Security teams and administrators responsible for Pentestify installations should be aware of this vulnerability. They should prioritize updating to version 1.1.0 or later to mitigate the risk of stored XSS attacks.

Technical summary

The vulnerability exists in the client-side report rendering functions, specifically in the renderPreview, renderEditor, and renderAuditData functions located in js/app.js. An attacker can exploit this by storing a malicious payload in a finding's images array or a report's client_logo array. When a user views the affected report, the payload is executed in their browser, allowing for arbitrary JavaScript execution.

Defensive priority

Medium priority due to the CVSS score of 6.9 and the potential for authenticated attackers to execute arbitrary JavaScript.

Recommended defensive actions

• Update Pentestify to version 1.1.0 or later
• Review and sanitize user-input data stored in findings' images arrays and reports' client_logo arrays
• Implement additional security measures to monitor and restrict JavaScript execution in reports
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed
• Check relevant monitoring, detection, and logs for exposed assets that need extra review

Evidence notes

The CVE record was published on 2026-07-20T15:16:44.707Z and last modified on 2026-07-20T16:17:06.183Z. The NVD entry is currently in the 'Received' status. Limited details are available about the specific affected versions and configurations.

Official resources