Cyber Posture

CVE-2025-0882

MediumPublic PoC

Published: 30 January 2025

Published
30 January 2025
Modified
23 October 2025
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

Description

Adversaries may leverage databases to mine valuable information.

Security Summary

CVE-2025-0882 is a critical SQL injection vulnerability affecting the code-projects Chat System up to version 1.0. The issue resides in an unknown functionality of the file /user/addnewmember.php, where manipulation of the "user" argument enables SQL injection. Associated with CWE-74 (Improper Neutralization of Special Elements used in an SQL Command) and CWE-89 (SQL Injection), it carries 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) and was published on 2025-01-30.

The vulnerability can be exploited remotely by an attacker with low privileges over the network with low complexity and no user interaction required. Successful exploitation allows limited impacts on confidentiality, integrity, and availability, potentially enabling unauthorized data access, modification, or disruption via SQL injection techniques.

Advisories and additional details are available through references such as VulDB entries (vuldb.com/?ctiid.294127, vuldb.com/?id.294127, vuldb.com/?submit.491463), the project site (code-projects.org), and a GitHub disclosure (github.com/LamentXU123/cve/blob/main/sql_injection3.md).

The exploit has been publicly disclosed and may be used by attackers.

Details

CWE(s)
CWE-74CWE-89

Affected Products

fabian
chat system
1.0

MITRE ATT&CK Enterprise Techniques

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.
T1505 Server Software Component Persistence
Adversaries may abuse legitimate extensible development features of servers to establish persistent access to systems.
T1213.006 Databases Collection
Adversaries may leverage databases to mine valuable information.
Why these techniques?

SQL injection in public-facing web app (/user/addnewmember.php) enables initial access via exploitation of public-facing application (T1190), execution of arbitrary SQL commands abusing server software component (T1505 as cited in advisory), and collection of data from backend databases (T1213.006).

References