Vulnerability · Published Nov 9, 2025 · Assigned by VulDB
CVE-2025-12918yungifez Skuul School Management System View Fee Invoice fee-invoices resource injection
Low 3.1
In plain English
A low-severity security flaw in Skuul School Management System from yungifez. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).
Official description
A security flaw has been discovered in yungifez Skuul School Management System up to 2.6.5. The impacted element is an unknown function of the file /dashboard/fees/fee-invoices/ of the component View Fee Invoice. Performing manipulation of the argument invoice_id results in improper control of resource identifiers. Remote exploitation of the attack is possible. The attack is considered to have high complexity. The exploitability is regarded as difficult. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | yungifez/skuul | no fix listed | GHSA-fqq7-h225-8w6h |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| yungifez | Skuul School Management System | 2.6.02.6.12.6.22.6.32.6.42.6.5 |
Weakness: CWE-99 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
References
- VDB-331636 | yungifez Skuul School Management System View Fee Invoice fee-invoices resource injection vdb-entry, technical-description
- VDB-331636 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #680686 | yungifez Skuul v2.6.5 Improper Access Controls third-party-advisory
- https://gist.github.com/thezeekhan/fbfa9a7dbc0b0b81fd868ee166839041 related
- https://gist.github.com/thezeekhan/fbfa9a7dbc0b0b81fd868ee166839041#steps-to-reproduce exploit