CVE-2023-2140Public exploitNetwork attack vector

Arbitrary-host response disclosure via unchecked remote server name

Published Apr 21, 2023 · Updated Feb 4, 2025

Server-side request forgery in Dassault Systèmes DELMIA Apriso 2017 through 2022 allows remote attackers to read arbitrary-host responses. The StandardOperationInvoker.asmx ExecuteSynchronously SOAP endpoint accepts a caller-controlled RemoteServerName, queries that host without excluding internal resources, and returns response content in a protocol-error trace. No credentials or user interaction are required; exposure lets remote attackers reach hosts visible to the Apriso server and read returned data.

CVSS severity7.5
High
EPSS probability0.56%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side request forgery in Dassault Systèmes DELMIA Apriso 2017 through 2022 allows remote attackers to read arbitrary-host responses. The StandardOperationInvoker.asmx ExecuteSynchronously SOAP endpoint accepts a caller-controlled RemoteServerName, queries that host without excluding internal resources, and returns response content in a protocol-error trace. No credentials or user interaction are required; exposure lets remote attackers reach hosts visible to the Apriso server and read returned data.

The record

CVE
CVE-2023-2140
Published
Apr 21, 2023
Updated
Feb 4, 2025
Vendor
Dassault Systèmes
Product
DELMIA Apriso
Classifications
CWE-918, CAPEC-664, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 21, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 4, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Apriso 2017 Golden <=Apriso 2017 SP7
  2. Affected versionversion=Apriso 2018 Golden <=Apriso 2018 SP4
  3. Affected versionversion=Apriso 2019 Golden <=Apriso 2019 SP5
  4. Affected versionversion=Apriso 2020 Golden <=Apriso 2020 SP4
  5. Affected versionversion=Apriso 2021 Golden <=Apriso 2021 SP2
  6. Affected versionversion=Apriso 2022 Golden

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Dassault Systèmes · DELMIA Aprisoversion=Apriso 2017 Golden <=Apriso 2017 SP7; version=Apriso 2018 Golden <=Apriso 2018 SP4; version=Apriso 2019 Golden <=Apriso 2019 SP5; version=Apriso 2020 Golden <=Apriso 2020 SP4; version=Apriso 2021 Golden <=Apriso 2021 SP2; version=Apriso 2022 Golden

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5Dassault SystèmesCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
CAPEC-664Server Side Request Forgery
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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