CVE-2025-15390

A security flaw has been discovered in PHPGurukul Small CRM 4.0. This impacts an unknown function of the file /admin/edit-user.php. The manipulation results in missing authorization. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/rsecroot/Small-Customer-Relationship-Management-CRM-in-PHP/blob/main/Broken%20Access%20Control.md	Exploit Third Party Advisory
https://phpgurukul.com/	Product
https://vuldb.com/?ctiid.339151	Permissions Required VDB Entry
https://vuldb.com/?id.339151	Third Party Advisory VDB Entry
https://vuldb.com/?submit.727430	Third Party Advisory VDB Entry
https://github.com/rsecroot/Small-Customer-Relationship-Management-CRM-in-PHP/blob/main/Broken%20Access%20Control.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:phpgurukul:small_crm:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-12-31 16:15

Updated : 2026-01-13 22:29

NVD link : CVE-2025-15390

Mitre link : CVE-2025-15390

CVE.ORG link : CVE-2025-15390

JSON object : View

Products Affected

phpgurukul

small_crm

CWE

CWE-862

Missing Authorization

CWE-863

Incorrect Authorization

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