CVE-2022-30004
CWE-89Published: September 26, 2022· Updated: Jun 17, 2026
Official Description
Sourcecodester Online Market Place Site v1.0 suffers from an unauthenticated blind SQL Injection Vulnerability allowing remote attackers to dump the SQL database via time-based SQL injection..
Risk Analysis
The Online Market Place Site version 1.0 is vulnerable to unauthenticated blind SQL injection. This allows remote attackers to extract data from the database using time-based techniques, posing a critical risk to data confidentiality. The CVSS score of 9.8 highlights the severity of this flaw.
There is no known public exploit, and it is not in the CISA KEV catalog. It is remotely exploitable with low attack complexity.
Apply security updates for the Online Market Place Site. Ensure that all database interactions use parameterized queries to prevent SQL injection.
Technical Analysis
CVE-2022-30004 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 (4)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-30004 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts