Online Examination System v1.0 - Multiple Unauthenticated SQL Injections (SQLi)
Priority HIGH 82CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
Online Examination System v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'email' parameter of the feed.php resource does not validate the characters received and they are sent unfiltered to the database.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00836 57th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
- Total
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 Examination System | 1.0 | — | No fix listed | CNA |
- Online Examination System Vendorprojectworlds Affected 1.0 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:online_examination_system_project:online_examination_system:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | Online Examination System Project |
- cpe:2.3:a:online_examination_system_project:online_examination_system:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Online Examination System Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-45111
- 2026-10-03 Alias added: GHSA-3r2p-99p3-62vg
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-2023-45111 · CVE Program
- CVE-2023-45111 · NVD
- FIRST EPSS
- GHSA-3r2p-99p3-62vg · GitHub Advisory Database · CC BY 4.0
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