Cyber Posture

CVE-2025-7188

MediumPublic PoC

Published: 08 July 2025

Published
08 July 2025
Modified
29 April 2026
KEV Added
Patch
CVSS Score 6.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS Score 0.0020 41.5th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-7188 is a medium-severity Injection (CWE-74) vulnerability in Fabian Chat System. Its CVSS base score is 6.3 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 41.5th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

Threat & Defense at a Glance

What attackers do: exploitation maps to Exploit Public-Facing Application (T1190).
Threat & Defense Details

Likely Mitigating ControlsAI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-89

Penetration testing uses SQL injection payloads against database interfaces, identifying and supporting fixes for SQL injection weaknesses.

addresses: CWE-74

Developer assessments and testing (including injection-focused techniques) identify improper neutralization of special elements, and the verifiable flaw remediation corrects them pre-deployment.

addresses: CWE-89

Validates query inputs to prevent SQL syntax or command manipulation.

addresses: CWE-74

Identifies indicators of injection attacks (command, SQL, LDAP, etc.) via anomaly and attack monitoring.

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
Why these techniques?

Direct remote SQL injection in a public-facing web application enables initial access via exploitation of the vulnerable endpoint.

Confidence: HIGH · MITRE ATT&CK Enterprise v18.1

NVD Description

A vulnerability classified as critical was found in code-projects Chat System 1.0. Affected by this vulnerability is an unknown functionality of the file /user/addmember.php. The manipulation of the argument ID leads to sql injection. The attack can be launched remotely.…

more

The exploit has been disclosed to the public and may be used.

Deeper analysisAI

CVE-2025-7188 is a critical SQL injection vulnerability (CWE-74, CWE-89) in code-projects Chat System 1.0, affecting an unknown functionality in the file /user/addmember.php through manipulation of the ID argument. The issue allows remote exploitation and was published on 2025-07-08T18:15:45.063 with a CVSS v3.1 base score of 6.3 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L).

A remote attacker with low privileges can exploit the vulnerability over the network with low attack complexity and without requiring user interaction. Successful exploitation enables SQL injection, resulting in low impacts to confidentiality, integrity, and availability.

Advisories and details are available via VulDB at https://vuldb.com/?ctiid.315127, https://vuldb.com/?id.315127, and https://vuldb.com/?submit.607197, as well as the project site https://code-projects.org/. A public exploit disclosure exists at https://github.com/LamentXU123/cve/blob/main/sql_addmember.md and may be used.

The exploit has been disclosed to the public.

Details

CWE(s)

Affected Products

fabian
chat system
1.0

CVEs Like This One

CVE-2025-7187Same product: Fabian Chat System
CVE-2025-7189Same product: Fabian Chat System
CVE-2025-7186Same product: Fabian Chat System
CVE-2025-0531Same product: Fabian Chat System
CVE-2025-0967Same product: Fabian Chat System
CVE-2025-0882Same product: Fabian Chat System
CVE-2025-0300Same vendor: Fabian
CVE-2026-1535Same vendor: Fabian
CVE-2026-0579Same vendor: Fabian
CVE-2026-0607Same vendor: Fabian

References