What’s Vulnerable › Vulnerabilities

CVE-2026-1288: RFA File Parsing Vulnerability in Autodesk Revit

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-17 · updated 2026-10-26
• Weakness: CWE-476

Description

A maliciously crafted RFA file, when converted to FormIt via “Convert RFA to FormIt” in Autodesk Revit, can force a NULL Pointer Dereference vulnerability. Successful exploitation may cause the application to crash, leading to a denial-of-service condition.

Affected products

• Autodesk Revit: from 2024 before 2024.3.5; from 2025 before 2025.4.5; from 2026 before 2026.4.1; from 2027 before 2027.1 — fixed in 2024.3.5, 2025.4.5, 2026.4.1, 2027.1

How to fix

Upgrade to a fixed version: Autodesk Revit 2024.3.5, 2025.4.5, 2026.4.1, 2027.1. Check the vendor advisory for mitigations.

References

• https://www.autodesk.com/products/autodesk-access/overview
• https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0007

Get alerted when CVE-2026-1288 or the next vulnerability affects your stack