CVE-2026-86170: SQL Injection in DefaultFuction CRM
Description
A weakness has been identified in DefaultFuction CRM 1.0.0. The impacted element is an unknown function of the file /modules/orders/edit.php. This manipulation of the argument ID causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
CVSS v4.0
Score 5.3medium
Affected software
DefaultFuction
CRM
cpe:2.3:a:defaultfuction:crm:*:*:*:*:*:*:*:*AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-86170 affects DefaultFuction CRM 1.0.0 and involves an SQL injection flaw in an unspecified function in the /modules/orders/edit.php file. An attacker can remotely manipulate the ID parameter to inject SQL commands. The vulnerability has a CVSS 4.0 base score of 5.3, indicating medium severity. Public exploit code exists, but no vendor patch or fix has been documented.
Potential Impact
Successful exploitation could allow an attacker to execute arbitrary SQL commands on the backend database, potentially leading to unauthorized data access or modification. The vulnerability is remotely exploitable without user interaction and requires low attack complexity and privileges. However, the impact is rated as limited due to low confidentiality, integrity, and availability impacts as per the CVSS vector.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider implementing web application firewall (WAF) rules to detect and block SQL injection attempts targeting the ID parameter in /modules/orders/edit.php. Avoid exposing this interface to untrusted networks if possible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-09-05T10:39:55.377Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6a9cffacacd9273b494e54f7
Added to database: 09/06/2026, 05:52:44 UTC
Last enriched: 09/15/2026, 00:39:47 UTC
Last updated: 10/21/2026, 13:20:24 UTC
Views: 86
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