Authenticated database access via unsanitized order ID
Published Sep 6, 2026 · Updated Sep 9, 2026
SQL injection in DefaultFuction CRM 1.0.0 allows remote authenticated users to access and alter database data via the id parameter. /modules/orders/edit.php incorporates the GET id value into an SQL query without sufficient validation or parameter binding, so UNION SELECT syntax changes the query. A valid PHP session is required; the published proof of concept demonstrates query manipulation, while broader host compromise is not established.
Summary
What happened
SQL injection in DefaultFuction CRM 1.0.0 allows remote authenticated users to access and alter database data via the id parameter. /modules/orders/edit.php incorporates the GET id value into an SQL query without sufficient validation or parameter binding, so UNION SELECT syntax changes the query. A valid PHP session is required; the published proof of concept demonstrates query manipulation, while broader host compromise is not established.
The record
- CVE
- CVE-2026-86170
- Published
- Sep 6, 2026
- Updated
- Sep 9, 2026
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-74, CWE-89, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 6, 2026CVE publishedPublication date reported by the CVE source.
- Sep 9, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
No CVSS assessment is available in this record.
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Authenticated UNION SELECT request for the orders editorproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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