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CVE-2025-70146

Published: Feb 18, 2026Updated: Feb 20, 2026 Sources: CVE List NVDCWE-306
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
0.5%
Top 64.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

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 Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-306CWE-862

Affected Products

online time table generatorprojectworldsWeb & CMS Plugins
n/an/a
projectworldscommercialINWeb & CMS Plugins

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Workaround Available

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

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

Timeline

Published
Feb 18, 2026
Last Updated
Feb 20, 2026

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