CVE-2023-48434
Online Voting System Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)
Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'username' parameter of the reg_action.php resource does not validate the characters received and they are sent unfiltered to the database.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Online Voting System Project v1.0 - Multiple Unauthenticated SQL Injections (SQLi)
Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'username' parameter of the reg_action.php resource does not validate the characters received and they are sent unfiltered to the database.
- Record
CVE-2023-48434- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
EUVDEUVD-2023-52485
Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'username' parameter of the reg_action.php resource does not validate the characters received and they are sent unfiltered to the database.
- Record
EUVD-2023-52485- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rvm6-f3fp-r7fw
Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection...
Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'username' parameter of the reg_action.php resource does not validate the characters received and they are sent unfiltered to the database.
- Record
GHSA-rvm6-f3fp-r7fw- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
NVD
Online Voting System Project v1.0 is vulnerable to multiple Unauthenticated SQL Injection vulnerabilities. The 'username' parameter of the reg_action.php resource does not validate the characters received and they are sent unfiltered to the database.
- Record
CVE-2023-48434- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-48434 is a critical vulnerability (CVSS 9.8) in Projectworlds Online Voting System Project, published December 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.67%, the 52nd percentile. No source names a fixed version.