CVE-2023-6191
CWE-89Published: March 29, 2024· Updated: Jun 17, 2026
Official Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Egehan Security WebPDKS allows SQL Injection.
This issue affects WebPDKS: through 20240329. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Risk Analysis
WebPDKS is vulnerable to SQL injection, allowing attackers to potentially access or modify sensitive database information. This is a critical risk with a CVSS score of 9.8.
No public exploit is known, and it is not in the CISA KEV. The vulnerability is remotely exploitable.
Contact the vendor for security updates or implement strict input validation and database hardening.
Technical Analysis
CVE-2023-6191 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 (3)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-6191 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts