CVE-2023-3425

CVE-2023-3425: Out-of-Bounds memory read

MEDIUM

5.3

CVSS Score

Published: August 25, 2023 at 08:08 AM UTC

Updated: June 17, 2026 at 06:14 AM UTC

2 products affected across 1 vendorClassic WebM-Files Server

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Severity

MEDIUM5.3

Exploit prediction

EPSS 0.7%

SSVC

No known exploit

Description

Out-of-bounds read issue in M-Files Server versions below 23.8.12892.6 and LTS Service Release Versions before 23.2 LTS SR3 allows unauthenticated user to read restricted amount of bytes from memory.

Affected

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

Classic Web · M Files

95%

v < 23.2v < 23.6.12695.323.2

Affected range stops below 23.2, so it looks safe — our inference, not a vendor statement

Affected range stops below 23.6.12695.3, so it looks safe — our inference, not a vendor statement

M-Files Server · M Files

60%

v < 23.8.12892.6

Vendor states this is fixed in 23.2.12340.14 (unaffected)

Affected range stops below 23.8.12892.6, 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:

Patch and advisory references

References (3)

Vendor Advisory

Source: [email protected]

https://product.m-files.com/security-advisories/cve-2023-3425/

Source: af854a3a-2127-422b-91ae-364da2661108

https://www.m-files.com/about/trust-center/security-advisories/cve-2023-3425

Vendor Advisory

Source: cverecord

https://empower.m-files.com/security-advisories/CVE-2023-3425

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

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

CVSS

5.3MEDIUM[email protected]

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

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-125

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