CVE-2023-29074

CRITICAL
INFO Priority: 0.11 BB Relevance: 80/100
Published: 2023-11-23 Modified: 2026-11-02 First seen: 2026-11-02 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: High
A: High

Description

A maliciously crafted CATPART file when parsed through Autodesk AutoCAD 2024 and 2023 can be used to cause an Out-Of-Bounds Write. 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.

Weakness Classification (1)

Affected Software (13)

Bug Bounty Relevance

80 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

1.12%
Raw Score 0.011160
Percentile 66.2%
Date 2026-11-05

EPSS Trend

2026-11-05
0.01116
2026-11-04
0.01116
2026-11-03
0.01116
2026-11-02
0.01116

Intelligence Sources

mitre ref →
nvd ref →