CVE-2023-29075

A maliciously crafted PRT 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.

Published: 2023-11-22 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-29075 is rated Moderate Risk (60.1/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 0.99%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-29075

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.31% 0.99% +0.68%
2 2025-11-21 0.82% 0.31% -0.51%
3 2025-11-18 — 0.82% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-29075

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2023-29075

Affected software / configurations for CVE-2023-29075

Vendor Product Version Raw CPE
autodesk autocad < 2024.1 cpe:2.3:a:autodesk:autocad:*:*:*:*:*:macos:*:*
autodesk autocad >= 2023.0.0, < 2023.1.4 cpe:2.3:a:autodesk:autocad:*:*:*:*:*:*:*:*
autodesk autocad >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad:*:*:*:*:*:*:*:*
autodesk autocad_advance_steel < 2023.1.4 cpe:2.3:a:autodesk:autocad_advance_steel:*:*:*:*:*:*:*:*
autodesk autocad_advance_steel >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_advance_steel:*:*:*:*:*:*:*:*
autodesk autocad_architecture < 2023.1.4 cpe:2.3:a:autodesk:autocad_architecture:*:*:*:*:*:*:*:*
autodesk autocad_architecture >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_architecture:*:*:*:*:*:*:*:*
autodesk autocad_civil_3d < 2023.1.4 cpe:2.3:a:autodesk:autocad_civil_3d:*:*:*:*:*:*:*:*
autodesk autocad_civil_3d >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_civil_3d:*:*:*:*:*:*:*:*
autodesk autocad_electrical < 2023.1.4 cpe:2.3:a:autodesk:autocad_electrical:*:*:*:*:*:*:*:*
autodesk autocad_electrical >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_electrical:*:*:*:*:*:*:*:*
autodesk autocad_lt < 2023.1.4 cpe:2.3:a:autodesk:autocad_lt:*:*:*:*:*:*:*:*
autodesk autocad_lt < 2024.1 cpe:2.3:a:autodesk:autocad_lt:*:*:*:*:*:macos:*:*
autodesk autocad_lt >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_lt:*:*:*:*:*:*:*:*
autodesk autocad_map_3d < 2023.1.4 cpe:2.3:a:autodesk:autocad_map_3d:*:*:*:*:*:*:*:*
autodesk autocad_map_3d >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_map_3d:*:*:*:*:*:*:*:*
autodesk autocad_mechanical < 2023.1.4 cpe:2.3:a:autodesk:autocad_mechanical:*:*:*:*:*:*:*:*
autodesk autocad_mechanical >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_mechanical:*:*:*:*:*:*:*:*
autodesk autocad_mep < 2023.1.4 cpe:2.3:a:autodesk:autocad_mep:*:*:*:*:*:*:*:*
autodesk autocad_mep >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_mep:*:*:*:*:*:*:*:*
autodesk autocad_plant_3d < 2023.1.4 cpe:2.3:a:autodesk:autocad_plant_3d:*:*:*:*:*:*:*:*
autodesk autocad_plant_3d >= 2024.0.0, < 2024.1.1 cpe:2.3:a:autodesk:autocad_plant_3d:*:*:*:*:*:*:*:*

References for CVE-2023-29075

cvelogic Threat Intelligence