Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
6DescriptionCVE.org
A vulnerability was found in SourceCodester Sales and Inventory System 1.0. This affects an unknown part of the file /update_sales.php of the component HTTP GET Parameter Handler. The manipulation of the argument sid results in sql injection. The attack may be launched remotely. The exploit has been made public and could be used.
AnalysisAI
SQL injection in SourceCodester Sales and Inventory System 1.0 via the sid parameter in /update_sales.php allows authenticated remote attackers to execute arbitrary SQL queries and potentially access or modify database contents. Public exploit code exists for this vulnerability and exploitation requires valid user credentials. …
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Vulnerability AssessmentAI
| Risk Assessment | While the CVSS v3.1 score of 6.3 (Medium) indicates moderate impact, the real-world risk is elevated by multiple exploitation signals. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker with valid credentials logs into the Sales and Inventory System and crafts a malicious GET request to /update_sales.php?sid=1' OR '1'='1 (or similar SQL injection payloads), which bypasses the intended query logic and allows unauthorized database record enumeration or modification. A public GitHub POC demonstrates the specific payload structure and exploitation steps, making this accessible to opportunistic threat actors. … |
| Remediation | Immediately upgrade SourceCodester Sales and Inventory System to a patched version if available from the vendor at https://www.sourcecodester.com/; if no patch is available, consider discontinuing use of this software or restricting network access to trusted IP ranges via firewall rules and require VPN authentication before accessing the application. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-16024
GHSA-phg7-w8vm-9cqf