CVE-2022-33886

highpriority · track · 31EPSS 0.010 · 63 %ileEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.02% (63rd) EPSS

CVSS 7.8 · high

Is it mine?

63 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · fstec_bdu

EPSS · scored 2026-10-27

A maliciously crafted MODEL and SLDPRT file can be used to write beyond the allocated buffer while parsing through Autodesk AutoCAD 2023, 2022, 2021, 2020, and Maya 2023 and 2022. The vulnerability exists because the application fails to handle crafted MODEL and SLDPRT files, which causes an unhandled exception. A malicious actor could leverage this vulnerability to execute arbitrary code.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.8highAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-755USprimaryCWE-755US

affected products (63)

Products and version ranges known to be affected.

n/a Autodesk Maya≤ 2023, 2022enisa_euvdEU
Autodesk Inc. AutoCAD2020 → 2020.1.6fstec_bduRU
Autodesk Inc. AutoCAD2021 → 2021.1.3fstec_bduRU
Autodesk Inc. AutoCAD2022 → 2022.1.3fstec_bduRU
Autodesk Inc. AutoCAD2023 → 2023.1.1fstec_bduRU
Autodesk Inc. AutoCAD Architecture2020 → 2020.1.6fstec_bduRU
Autodesk Inc. AutoCAD Architecture2021 → 2021.1.3fstec_bduRU
Autodesk Inc. AutoCAD Architecture2022 → 2022.1.3fstec_bduRU
Autodesk Inc. AutoCAD Architecture2023 → 2023.1.1fstec_bduRU
Autodesk Inc. AutoCAD Electrical2020 → 2020.1.6fstec_bduRU
Autodesk Inc. AutoCAD Electrical2021 → 2021.1.3fstec_bduRU
Autodesk Inc. AutoCAD Electrical2022 → 2022.1.3fstec_bduRU
Autodesk Inc. AutoCAD Electrical2023 → 2023.1.1fstec_bduRU
Autodesk Inc. AutoCAD LT2020 → 2020.1.6fstec_bduRU
Autodesk Inc. AutoCAD LT2021 → 2021.1.3fstec_bduRU
Autodesk Inc. AutoCAD LT2022 → 2022.1.3fstec_bduRU
Autodesk Inc. AutoCAD LT2023 → 2023.1.1fstec_bduRU
Autodesk Inc. AutoCAD MEP2020 → 2020.1.6fstec_bduRU
Autodesk Inc. AutoCAD MEP2021 → 2021.1.3fstec_bduRU
Autodesk Inc. AutoCAD MEP2022 → 2022.1.3fstec_bduRU

showing 20 of 63

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu NVD CVE.org MITRE

published 2022-10-03modified 2026-06-17

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references (4)

External citations — patches, advisories, analysis.

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