TI-2023-27051 Aliases CVE-2023-49547 GHSA-cqp5-mh5x-c93j

Customer Support System v1 was discovered to contain a SQL injection vulnerability via…

HIGH 82CWE-89Published 2024-03-04 · Updated 2024-08-29

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: SQL injection
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

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

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.0114 66th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:oretnom23:customer_support_system:1.0:::::::*	1.0	Vulnerable	oretnom23

cpe:2.3:a:oretnom23:customer_support_system:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·oretnom23

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-49547
2026-10-03 Alias added: GHSA-cqp5-mh5x-c93j

References

Exploit 1

https://github.com/geraldoalcantara/CVE-2023-49547

Other 1

https://www.sourcecodester.com/php/14587/customer-support-system-using-phpmysqli-source-code.html

TI-2023-27328 Customer Support System v1 was discovered to contain a SQL injection vulnerability via… CVSS 3.1CRITICAL 9.8
TI-2025-43041 SourceCodester Customer Support System 1.0 contains an incorrect access control… CVSS 3.1CRITICAL 9.4
TI-2023-27052 Customer Support System v1 was discovered to contain a SQL injection vulnerability via… CVSS 3.1HIGH 8.8
TI-2023-27050 Customer Support System v1 was discovered to contain a SQL injection vulnerability via… CVSS 3.1HIGH 8.8
TI-2023-27049 A directory listing vulnerability in Customer Support System v1 allows attackers to list… CVSS 3.1HIGH 7.5
TI-2023-27331 A cross-site scripting (XSS) vulnerability in Customer Support System v1 allows attackers… CVSS 3.1MEDIUM 6.1

See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences