Vulnerability · Published Sep 6, 2026 · Assigned by VulDB
CVE-2026-86234itsourcecode Sales and Inventory System cust_transac.php add sql injection
Medium 6.3
In plain English
A medium-severity SQL injection in Sales and Inventory System from itsourcecode. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.3%top 73.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A vulnerability was detected in itsourcecode Sales and Inventory System 1.0. This affects an unknown part of the file /pages/cust_transac.php?action=add. The manipulation of the argument firstname results in sql injection. It is possible to launch the attack remotely. The exploit is now public and may be used.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| itsourcecode | Sales and Inventory System | 1.0 |
Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-399391 | itsourcecode Sales and Inventory System cust_transac.php add sql injection vdb-entry, technical-description
- VDB-399391 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-86234 | CVE Analysis and Report third-party-advisory
- Submit #898594 | itsourcecode Sales and Inventory System V1.0 SQL Injection third-party-advisory
- https://github.com/v89269561-web/CyberseReasearch/issues/3 exploit, issue-tracking
- https://itsourcecode.com/ product