Is CVE-2023-49547 actively exploited?

No active exploitation of CVE-2023-49547 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-49547 be exploited remotely?

Yes. CVE-2023-49547 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-49547?

CVE-2023-49547 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-49547

CRITICAL

CVE-2023-49547

CWE-89Published: March 5, 2024· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Customer Support System v1 was discovered to contain a SQL injection vulnerability via the username parameter at /customer_support/ajax.php?action=login.

NVD Source

Risk Analysis

This SQL injection vulnerability exists in the login functionality of Customer Support System v1 via the username parameter. It allows unauthenticated attackers to manipulate database queries, which is a critical security flaw.

No public exploit is known, and it is not in the CISA KEV database. The vulnerability is remotely exploitable with low complexity.

Recommended Action

Apply security patches if available for the Customer Support System. Use input validation and parameterized queries to secure the login process.

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-2023-49547 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.