🛡️ CVE-2026-11803

🟠 CVSS 7.8 — High ✅ No Known Exploit CWE-125 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2026-11803 is classified as CWE-125: Out-of-bounds Read. The code reads past the limits of a buffer, exposing adjacent memory contents or crashing the process.

Affected software

CVE-2026-11803 is recorded against 1 package.

  • unknown

Timeline and source

Published on 6 August 2026 and last revised on 8 August 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.autodesk.com
www.autodesk.com

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-125
Public Exploit ✅ No
Source NVD
Published 2026-08-06
Updated 2026-08-11
Modified 2026-08-08
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown — —

Similar Threats

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