CVE-2021-27394
mediumPriorität · verfolgen · 35EPSS 0.008 · 57. PerzentilDEEURUUSEPSS · bewertet 2026-10-27
A vulnerability has been identified in Mendix Applications using Mendix 7 (All versions < V7.23.19), Mendix Applications using Mendix 8 (All versions < V8.17.0), Mendix Applications using Mendix 8 (V8.12) (All versions < V8.12.5), Mendix Applications using Mendix 8 (V8.6) (All versions < V8.6.9), Mendix Applications using Mendix 9 (All versions < V9.0.5). Authenticated, non-administrative users could modify their privileges by manipulating the user role under certain circumstances, allowing them to gain administrative privileges.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenMendix Applications using Mendix 7siemens_psirt
Update your Mendix Project to V7.23.19 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/7.23 - BehobenMendix Applications using Mendix 8siemens_psirt
Update your Mendix Project to V8.17.0 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8.17 - BehobenMendix Applications using Mendix 8 (V8.12)siemens_psirt
Update your Mendix Project to V8.12.5 or later and preferably the latest V8.18 version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8.12 - BehobenMendix Applications using Mendix 8 (V8.6)siemens_psirt
Update your Mendix Project to V8.6.9 or later and preferably the latest V8.18 version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8.6 - BehobenMendix Applications using Mendix 9siemens_psirt
Update your Mendix Project to V9.0.5 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/9.0 - BehobenMendix Applications using Mendix 7cisa_csaf_ot
Update your Mendix Project to V7.23.19 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/7.23 - BehobenMendix Applications using Mendix 8cisa_csaf_ot
Update your Mendix Project to V8.17.0 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8.17 - BehobenMendix Applications using Mendix 8 (V8.12)cisa_csaf_ot
Update your Mendix Project to V8.12.5 or later and preferably the latest V8.18 version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8.12 - BehobenMendix Applications using Mendix 8 (V8.6)cisa_csaf_ot
Update your Mendix Project to V8.6.9 or later and preferably the latest V8.18 version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/8.6 - BehobenMendix Applications using Mendix 9cisa_csaf_ot
Update your Mendix Project to V9.0.5 or later version and redeploy your application
https://docs.mendix.com/releasenotes/studio-pro/9.0 - MitigationMendix Applications using Mendix 7siemens_psirt
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 8siemens_psirt
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 8 (V8.12)siemens_psirt
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 8 (V8.6)siemens_psirt
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 9siemens_psirt
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 7cisa_csaf_ot
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 8cisa_csaf_ot
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 8 (V8.12)cisa_csaf_ot
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 8 (V8.6)cisa_csaf_ot
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
- MitigationMendix Applications using Mendix 9cisa_csaf_ot
Remove the privilege to manage user roles for non-administrative roles to mitigate this vulnerability for non-administrative users
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.5–8.8
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (30)
Betroffene Produkte und Versionsbereiche.
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- SSA-875726SSA-875726: Privilege Escalation Vulnerability in Mendix2021-04-14csaf · siemens_psirtDE
The latest updates for Mendix fix a vulnerability in Mendix Applications that could allow malicious authorized users to escalate their privileges. Mendix has released an update for Mendix and recommends to update to the latest version.
- ICSA-21-110-07Siemens Mendix2021-04-14icsa · cisa_csaf_otUS
The latest updates for Mendix fix a vulnerability in Mendix Applications that could allow malicious authorized users to escalate their privileges. Mendix has released an update for Mendix and recommends to update to the latest version.
auch bekannt als (4)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (7)
Externe Belege — Patches, Meldungen, Analysen.
- https://cert-portal.siemens.com/productcert/pdf/ssa-875726.pdfcnnvd
- https://cert-portal.siemens.com/productcert/txt/ssa-875726.txtPatchcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2021-27394cnnvd
- https://us-cert.cisa.gov/ics/advisories/icsa-21-110-07cnnvd
- https://www.cybersecurity-help.cz/vdb/SB2021041513cnnvd
- https://cert-portal.siemens.com/productcert/pdf/ssa-875726.pdfenisa_euvd
- https://cert-portal.siemens.com/productcert/pdf/ssa-875726.pdfVendor Advisorynvd
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