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CVE-2021-27394

Published: Apr 16, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-269
8.8HIGH
NVD MITRE
EPSS Score
0.8%
Top 46.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-269

Affected Products

Siemens AG
commercial·DEaka Siemens
Mendix Applications using Mendix 7
ICS / OT / IoT
Mendix Applications using Mendix 8
ICS / OT / IoT
Mendix Applications using Mendix 8 (V8.12)
ICS / OT / IoT
Mendix Applications using Mendix 8 (V8.6)
ICS / OT / IoT
Mendix Applications using Mendix 9
ICS / OT / IoT
Mendix
ICS / OT / IoT
mendix
commercial·NL
mendixOn-prem
Cloud & SaaS / saas-application

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://cert-portal.siemens.com/productcert/pdf/ssa-875726.pdf
cert-portal.siemens.com
https://www.us-cert.gov/ics/advisories/icsa-21-110-07&#13;
us-cert.gov
https://www.cybersecurity-help.cz/vdb/SB2021041513
cybersecurity-help.cz
and 16 more references View all →

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