projectworlds Online Notes Sharing System Parameters login.php sql injection
Priority HIGH 70CWE-74Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
A vulnerability was detected in projectworlds Online Notes Sharing System 1.0. This issue affects some unknown processing of the file /login.php of the component Parameters Handler. The manipulation of the argument User results in sql injection. The attack can be executed remotely. The exploit is now public and may be used.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00365 30th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| projectworlds | Online Notes Sharing System | 1.0 | — | No fix listed | CNA |
- Online Notes Sharing System Vendorprojectworlds Affected 1.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-4540
- 2026-10-03 Alias added: GHSA-jff7-f2mj-769g
References
More projectworlds vulnerabilities
- TI-2024-37860 A SQL Injection vulnerability exists in the login form of Online Food Ordering System… CVSS 3.1CRITICAL 9.8
- TI-2024-34328 SQL Injection in loginform.php in ProjectWorld's Travel Management System v1.0 allows… CVSS 3.1CRITICAL 9.8
- TI-2024-28650 Projectworlds Online Examination System v1.0 is vulnerable to SQL Injection via the subject parameter in feed.php. CVSS 3.1CRITICAL 9.8
- TI-2023-26556 Student Result Management System v1.0 - Multiple Unauthenticated SQL Injections (SQLi) CVSS 3.1CRITICAL 9.8
- TI-2023-26529 Railway Reservation System v1.0 - Multiple Unauthenticated SQL Injections (SQLi) CVSS 3.1CRITICAL 9.8
- TI-2023-24299 Online Food Ordering System v1.0 - Multiple Unauthenticated SQL Injections (SQLi) CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-4540 · CVE Program
- CVE-2026-4540 · NVD
- FIRST EPSS
- GHSA-jff7-f2mj-769g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences