Vulnerability in Campcodes Complete Pos Management And Inventory System
CVE-2026-5561
A vulnerability was determined in Campcodes Complete POS Management and Inventory System up to 4.0.6. This affects an unknown function of the file app/Http/Controllers/SettingsController.php of the component Environment Variable Handler. Executing a manipulation can lead to injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (30.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001
Affected products
- Campcodes Complete Pos Management And Inventory System — versions 4.0.0, 4.0.1, 4.0.2
Weakness classification (CWE)
References
- vuldb.com/vuln/355331 (vdb-entry)
- vuldb.com/vuln/355331/cti (signature, permissions-required)
- vuldb.com/submit/782934 (third-party-advisory)
- github.com/whatyourname12345/CVE/blob/main/POS/cve.md (exploit)
- www.campcodes.com/ (product)
Frequently asked questions
- What is CVE-2026-5561?
- CVE-2026-5561 is a medium-severity vulnerability in Campcodes Complete Pos Management And Inventory System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-04-05.
- How severe is CVE-2026-5561?
- Medium severity. CVSS v3 base score is 6.3 out of 10.