CVE-2022-30528
CWE-89Published: December 1, 2022· Updated: Jun 17, 2026
Official Description
SQL Injection vulnerability in asith-eranga ISIC tour booking through version published on Feb 13th 2018, allows attackers to execute arbitrary commands via the username parameter to /system/user/modules/mod_users/controller.php.
Risk Analysis
The ISIC tour booking system is vulnerable to SQL injection, allowing remote attackers to execute arbitrary commands via the username parameter. This is a critical, remotely exploitable flaw.
No public exploit is known, and it is not in the KEV catalog.
Ensure the application is updated and implement input validation to prevent SQL injection attacks.
Technical Analysis
CVE-2022-30528 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-2022-30528 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts