CVE-2025-70146 — CRITICAL (9.1)

Vulnerability Description

Missing authentication in multiple administrative action scripts under /admin/ in ProjectWorlds Online Time Table Generator 1.0 allows remote attackers to perform unauthorized administrative operations (e.g.,adding records, deleting records) via direct HTTP requests to affected endpoints without a valid session.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Projectworlds	Online Time Table Generator	1.0

Related Weaknesses (CWE)

CWE-306 CWE-862

References

https://projectworlds.com/online-time-table-generator-php-mysql/Product
https://youngkevinn.github.io/posts/CVE-2025-70146-OTTTG-Unauth-Deletion/ExploitMitigationThird Party Advisory

FAQ

What is CVE-2025-70146?

CVE-2025-70146 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Missing authentication in multiple administrative action scripts under /admin/ in ProjectWorlds Online Time Table Generator 1.0 allows remote attackers to perform unauthorized administrative operation...

How severe is CVE-2025-70146?

CVE-2025-70146 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-70146?

Check the references section above for vendor advisories and patch information. Affected products include: Projectworlds Online Time Table Generator.