CVE-2023-27753

Arbitrary File Upload Enables Remote Code Execution in MK-Auth 23.01K4.9

Published May 12, 2026 CVSS 3.1 · 8 High EPSS < 1% KEV · Not listed
Description
An arbitrary file upload vulnerability in MK-Auth 23.01K4.9 allows attackers to execute arbitrary code via uploading a crafted PHP file.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Mk-auth
Mk-auth mk-auth
Vendors & Products Mk-auth
Mk-auth mk-auth
Type Values Removed Values Added
Title Arbitrary File Upload Enables Remote Code Execution in MK-Auth 23.01K4.9
Type Values Removed Values Added
Title Arbitrary File Upload in MK‑Auth Allowing Remote Code Execution
Weaknesses CWE-20
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Title Arbitrary File Upload in MK‑Auth Allowing Remote Code Execution
Weaknesses CWE-20
CWE-434
Type Values Removed Values Added
Description An arbitrary file upload vulnerability in MK-Auth 23.01K4.9 allows attackers to execute arbitrary code via uploading a crafted PHP file.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
May 13, 2026, 1:34 PM
Reserved
Mar 5, 2023, 12:00 AM
Status
Deferred
Published
May 12, 2026, 4:16 PM
Modified
Oct 28, 2026, 7:10 PM