A Business Logic vulnerability exists in SourceCodester Pharmacy Product Management System 1.0 in the add-sales.php file. The application fails to verify if the requested sales quantity (txtqty) exceeds the available stock level. An attacker can manipulate the request to purchase a quantity that is significantly higher than the actual available stock.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
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Advisories
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Fixes
Solution
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Workaround
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References
History
Fri, 27 Mar 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A Business Logic vulnerability exists in SourceCodester Pharmacy Product Management System 1.0 in the add-sales.php file. The application fails to verify if the requested sales quantity (txtqty) exceeds the available stock level. An attacker can manipulate the request to purchase a quantity that is significantly higher than the actual available stock. | |
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Projects
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MITRE
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-03-27T16:19:20.737Z
Reserved: 2026-03-04T00:00:00.000Z
Link: CVE-2026-30574
Vulnrichment
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NVD
Status : Received
Published: 2026-03-27T17:16:28.823
Modified: 2026-03-27T17:16:28.823
Link: CVE-2026-30574
Redhat
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OpenCVE Enrichment
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Weaknesses
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