CVE-2023-43470
CWE-89Published: September 23, 2023· Updated: Jun 17, 2026
Official Description
SQL injection vulnerability in janobe Online Voting System v.1.0 allows a remote attacker to execute arbitrary code via the checklogin.php component.
Risk Analysis
This vulnerability is a SQL injection flaw in the janobe Online Voting System that allows remote attackers to execute arbitrary code. Given the critical CVSS score of 9.8, it represents a severe risk to system integrity and availability.
There is no known public exploit for this vulnerability, and it is not currently listed in CISA's KEV catalog. It is remotely exploitable due to the network-based attack vector.
Users should upgrade to a patched version if available or restrict access to the affected checklogin.php component.
Technical Analysis
CVE-2023-43470 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-43470 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts