CVE-2026-4514

| EUVD-2026-14248 MEDIUM
2026-03-21 VulDB
6.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

4
PoC Detected
Mar 23, 2026 - 14:31 vuln.today
Public exploit code
Analysis Generated
Mar 21, 2026 - 11:00 vuln.today
EUVD ID Assigned
Mar 21, 2026 - 11:00 euvd
EUVD-2026-14248
CVE Published
Mar 21, 2026 - 10:32 nvd
MEDIUM 6.3

Tags

PHP Authentication Bypass

Description

A flaw has been found in PbootCMS up to 3.2.12. Affected by this issue is some unknown functionality of the file apps/admin/controller/system/UserController.php of the component Backend. Executing a manipulation of the argument Field can lead to improper access controls. The attack may be performed from remote. The exploit has been published and may be used.

Analysis

PbootCMS versions up to 3.2.12 contain an improper access control vulnerability in the Backend UserController component that allows authenticated attackers to manipulate the Field argument and bypass access restrictions. An attacker with login credentials can exploit this to gain unauthorized access to sensitive user data or system functions. …

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Remediation

Within 30 days: Identify affected systems running PbootCMS and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

52
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: +20

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CVE-2026-4514 vulnerability details – vuln.today
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