CVE-2023-49970
CWE-89Published: March 5, 2024· Updated: Jun 17, 2026
Official Description
Customer Support System v1 was discovered to contain a SQL injection vulnerability via the subject parameter at /customer_support/ajax.php?action=save_ticket.
Risk Analysis
This is a SQL injection vulnerability in the Customer Support System v1, specifically within the subject parameter. It allows an unauthenticated attacker to execute arbitrary SQL commands against the database, posing a critical risk.
No public exploit is known, and it is not in the CISA KEV database. The vulnerability is remotely exploitable with low complexity.
Apply security patches if available for the Customer Support System. Implement parameterized queries or prepared statements to prevent SQL injection.
Technical Analysis
CVE-2023-49970 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-2023-49970 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts