CVE-2023-45794

HIGH
8.1
CVSS Score
Published: November 14, 2023 at 11:04 AM UTC
Updated: June 17, 2026 at 06:29 AM UTC
1 product affected across 1 vendorMendix

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Severity
HIGH8.1
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

A vulnerability has been identified in Mendix Applications using Mendix 10 (All versions < V10.4.0), Mendix Applications using Mendix 7 (All versions < V7.23.37), Mendix Applications using Mendix 8 (All versions < V8.18.27), Mendix Applications using Mendix 9 (All versions < V9.24.10). A capture-replay flaw in the platform could have an impact to apps built with the platform, if certain preconditions are met that depend on the app's model and access control design. This could allow authenticated attackers to access or modify objects without proper authorization, or escalate privileges in the context of the vulnerable app.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

10.0.0 ≤ v < 10.4.07.0.0 ≤ v < 7.23.378.0.0 ≤ v < 8.18.279.0.0 ≤ v < 9.24.10All versions < V10.4.0All versions < V7.23.37All versions < V8.18.27All versions < V9.24.10
Affected range stops below 10.4.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 7.23.37, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.18.27, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.24.10, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-294

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