SARA / Free Tools / CVE / CVE-2023-2141

CVE-2023-2141 — An unsafe

An unsafe .NET object deserialization in DELMIA Apriso Release 2017 through Release 2022 could lead to post-authentication remote code execution.

CVSS

8.5 HIGH

EPSS

4.64% (top 10.80%)

CWE

CWE-502

Published

2023-04-21T15:48:39.800Z

Last modified

2025-02-04T20:26:49.843Z

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

01What is this vulnerability?

An unsafe .NET object deserialization in DELMIA Apriso Release 2017 through Release 2022 could lead to post-authentication remote code execution.

Vendor	Product	Versions
Dassault Systèmes	DELMIA Apriso	Apriso 2017 Golden, Apriso 2018 Golden, Apriso 2019 Golden, Apriso 2020 Golden, Apriso 2021 Golden, Apriso 2022 Golden

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

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