CVE-2026-86172: SQL Injection in DefaultFuction CRM
Description
A vulnerability was detected in DefaultFuction CRM 1.0.0. This impacts an unknown function of the file /modules/customers/delete.php. Performing a manipulation of the argument ID results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.
CVSS v4.0
Score 5.3medium
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
DefaultFuction CRM version 1.0.0 contains a SQL injection vulnerability in the /modules/customers/delete.php file. An attacker can remotely manipulate the ID parameter to perform SQL injection attacks. This vulnerability is tracked as CVE-2026-86172 and has a CVSS 3.1 score of 6.3 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L). The vulnerability is publicly known and exploit code is available. No vendor advisory or patch information is provided.
Potential Impact
Successful exploitation could allow an attacker with low privileges to remotely execute SQL injection attacks, potentially leading to limited confidentiality, integrity, and availability impacts on the affected system. The CVSS vector indicates low attack complexity and no user interaction required, but some privileges are needed.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a patch is available, restrict access to the vulnerable endpoint and validate or sanitize input parameters to mitigate SQL injection risks.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-hwrx-f5x3-47mw
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-86172"]
- Database Specific Severity
- LOW
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a9d762facd9273b49d7fedf
Added to database: 09/06/2026, 14:18:23 UTC
Last enriched: 09/07/2026, 09:38:06 UTC
Last updated: 10/22/2026, 01:15:26 UTC
Views: 89
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.