Is CVE-2022-40121 actively exploited?

No active exploitation of CVE-2022-40121 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-40121 be exploited remotely?

Yes. CVE-2022-40121 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-40121?

CVE-2022-40121 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2022-40121

CRITICAL

CVE-2022-40121

CWE-89Published: September 23, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Online Banking System v1.0 was discovered to contain a SQL injection vulnerability via the search parameter at /net-banking/manage_customers.php.

NVD Source

Risk Analysis

A SQL injection vulnerability exists in Online Banking System v1.0 within the manage_customers.php script. This allows attackers to execute arbitrary SQL commands, posing a critical risk to the application. The 9.8 CVSS score indicates an urgent need for remediation.

No public exploit is known, and it is not in CISA KEV. It is remotely exploitable.

Recommended Action

Sanitize all user-supplied input before processing. Discontinue use of this software if patching is not possible.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2022-40121 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.