A flaw has been found in PHPGurukul Online Course Registration up to 3.1. This affects an unknown function. This manipulation causes missing authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00036.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Phpgurukul Subscribe
Online Course Registration Subscribe

Configuration 1 [-]

cpe:2.3:a:phpgurukul:online_course_registration:*:*:*:*:*:*:*:*

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
Phpgurukul Subscribe
Online Course Registration Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/rsecroot/Online-Course-Registration/blob/main/Broken%20Access%20Control.md cve-icon cve-icon
https://phpgurukul.com/ cve-icon cve-icon
https://vuldb.com/?ctiid.339326 cve-icon cve-icon
https://vuldb.com/?id.339326 cve-icon cve-icon
https://vuldb.com/?submit.728354 cve-icon cve-icon
History

Tue, 06 Jan 2026 18:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:phpgurukul:online_course_registration:*:*:*:*:*:*:*:*

Tue, 06 Jan 2026 00:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 05 Jan 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Phpgurukul
Phpgurukul online Course Registration
Vendors & Products Phpgurukul
Phpgurukul online Course Registration

Thu, 01 Jan 2026 17:15:00 +0000

Type Values Removed Values Added
Description A flaw has been found in PHPGurukul Online Course Registration up to 3.1. This affects an unknown function. This manipulation causes missing authorization. Remote exploitation of the attack is possible. The exploit has been published and may be used.
Title PHPGurukul Online Course Registration authorization
Weaknesses CWE-862
CWE-863
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-01-05T20:58:41.667Z

Reserved: 2026-01-01T08:46:38.268Z

Link: CVE-2025-15406

cve-icon Vulnrichment

Updated: 2026-01-05T20:58:33.072Z

cve-icon NVD

Status : Analyzed

Published: 2026-01-01T17:15:42.753

Modified: 2026-01-06T18:37:36.877

Link: CVE-2025-15406

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-05T10:14:54Z

Weaknesses