# CVE-2026-11803: A maliciously crafted PDF file, when parsed through Autodesk Revit, can force an Out-of-Bounds Read vulnerability. A…

Source: https://junglewise.ai/threats/cve-2026-11803-a-maliciously-crafted-pdf-file-when-parsed-through-autodesk-revit  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-08-06  
License: CC BY 4.0 with a link back

CVE-2026-11803 · Severity: high · CVSS 7.8 · Published 2026-08-06

A maliciously crafted PDF file, when parsed through Autodesk Revit, can force an Out-of-Bounds Read vulnerability. A malicious actor can leverage this vulnerability to cause a crash, read sensitive data, or execute arbitrary code in the context of the current process.

Technologies: [Autodesk Revit](https://junglewise.ai/threats/technologies/revit). Vendors: [Autodesk](https://junglewise.ai/threats/vendors/autodesk).

## Quick answers

**Is CVE-2026-11803 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-11803 being exploited in the wild.

**How severe is CVE-2026-11803?** High severity, with a CVSS score of 7.8, published 6 August 2026.

**Which products and versions are affected?** Autodesk Revit. The advisory does not name versions.

**Is there a fix for CVE-2026-11803?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2026-11803?** Check whether you run Autodesk Revit. 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.

## Affected products

- Autodesk Revit

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