9.1Critical
Projectworlds Online Time Table Generator
CVE-2025-70146
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.
What this means for your business
- It affects Projectworlds Online Time Table Generator. It matters if your company, or a supplier that handles your data, runs it.
- Code showing how to exploit it has been published, but real attacks have not been confirmed.
- An attacker can use it remotely, over a network, without a login, and without anyone at your company clicking anything.
- FIRST's prediction model gives it a 0.6% chance of attack attempts being seen in the next 30 days, ranking above 44% of all known flaws.
What to do
- 1Check whether your company or your suppliers run Projectworlds Online Time Table Generator, and which version. The affected versions are listed further down this page.
- 2If you do, follow the vendor's guidance. No patch reference has been published yet.
Not sure if your company is exposed?
Fastnexa’s certified penetration testers can check whether attackers could use this flaw, or others like it, against your websites, apps and network. The full test is free for our first 10 founding clients until 31 December 2026.
Scoring
- CVSS
- 9.1 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H- Weakness
- CWE-306
- Assigned by
- cve@mitre.org
Dates
- Published
- 2026-02-18
- Last modified
- 2026-09-08
- Sources
- NVD
Affected products
- Projectworlds Online Time Table Generator1.0
As listed in the NVD configuration data. Not a statement about your estate.