CVE-2022-32286Network attack vector

Cross-site scripting via unsanitized error messages

Published Jun 14, 2022 · Updated Aug 3, 2024

Cross-site scripting in Siemens Mendix SAML Module before fixed releases allows remote attackers to execute script in users' browsers via malicious links. Error messages are insufficiently sanitized, so attacker-controlled content returned during SAML processing is rendered as script when a victim follows the link. Exploitation requires the victim to access the crafted URL; the documented impact is execution in the victim browser, with no evidence of server-side code execution.

CVSS severity6.1
Medium
EPSS probability0.57%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Siemens Mendix SAML Module before fixed releases allows remote attackers to execute script in users' browsers via malicious links. Error messages are insufficiently sanitized, so attacker-controlled content returned during SAML processing is rendered as script when a victim follows the link. Exploitation requires the victim to access the crafted URL; the documented impact is execution in the victim browser, with no evidence of server-side code execution.

The record

CVE
CVE-2022-32286
Published
Jun 14, 2022
Updated
Aug 3, 2024
Vendor
Siemens
Product
Mendix SAML Module
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 14, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=All versions < V1.16.6
  2. Affected versionversion=All versions < V2.2.2
  3. Affected versionversion=All versions < V3.2.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Siemens · Mendix SAML Moduleversion=All versions < V1.16.6; version=All versions < V2.2.2; version=All versions < V3.2.3

Published CVSS scores

6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3NVDAV:N/AC:M/Au:N/C:N/I:P/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

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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