Revit vulnerability

What happened

A maliciously crafted PDF file, when parsed through certain Autodesk products, can force a 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.

Affected versions

Revit: 2027.0.0 through before 2027.2.0 (semver); 2026.0.0 through before 2026.5.0 (semver); 2027.0.0 through before 2027.1.0 (semver); 2026.0.0 through before 2026.1.2 (semver); 2025.0.0 through before 2025.1.4 (semver); 2024.0.0 through before 2024.1.9 (semver) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

• Apply vendor-provided updates or mitigations.
• Review affected product exposure and access logs.