Is CVE-2026-82044 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-82044 being exploited in the wild.

How severe is CVE-2026-82044?

High severity, with a CVSS score of 7.7, published 2 October 2026.

Is there a fix for CVE-2026-82044?

Yes: fixed in 11.2.16. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-82044 attacked?

It is attacked over the network, in a web application.

Am I affected by CVE-2026-82044?

Check whether you run UTMStack at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-82044: UTMStack server-side request forgery in PDF generation

CVE-2026-82044 · Severity: high · CVSS 7.7 · Published 2026-10-02

UTMStack is a security monitoring and alerting platform. Before version 11.2.16, authenticated users can exploit a server-side request forgery flaw in the PDF report generation feature to force the server to fetch internal resources—including backend endpoints, databases, and cloud metadata services—and render sensitive data into PDFs. This allows attackers with valid credentials to access confidential internal information.

Technologies: UTMStack. Vendors: UTMStack.

Quick answers

Is CVE-2026-82044 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-82044 being exploited in the wild.
How severe is CVE-2026-82044?: High severity, with a CVSS score of 7.7, published 2 October 2026.
Which products and versions are affected?: UTMStack before 11.2.16.
Is there a fix for CVE-2026-82044?: Yes: fixed in 11.2.16. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-82044 attacked?: It is attacked over the network, in a web application.
Am I affected by CVE-2026-82044?: Check whether you run UTMStack at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

Fixed in: 11.2.16

Technical details

The PdfService.downloadPdf() method exposed via GET /api/generate-pdf-report accepts an unvalidated url parameter, allowing authenticated attackers to supply arbitrary URLs. The server makes requests to the attacker-supplied URL (including internal resources) on behalf of the web-pdf microservice, and renders the response into the PDF. The fix restricts URLs to relative paths under known print/export prefixes.

Affected products

UTMStack UTMStack before 11.2.16

Timeline

2026-10-02: disclosed
2026-10-01: patched

References

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