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Simple Online Food Ordering System EUVDEUVD-2026-63394

| CVE-2026-76997 LOW
SQL Injection (CWE-89)
2026-08-20 VulDB GHSA-vgmr-72x2-r7hc
2.1
CVSS 4.0 · Vendor: VulDB

Severity by source

Vendor (VulDB) PRIMARY
2.1 MEDIUM
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
vuln.today AI
6.3 MEDIUM

Network-reachable admin web endpoint requires low-privilege authentication; SQL injection impacts only the application database with no scope change and uniform low impact.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Primary rating from Vendor (VulDB).

CVSS VectorVendor: VulDB

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
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X

Lifecycle Timeline

4
Severity Changed
Aug 20, 2026 - 16:22 NVD
MEDIUM LOW
CVSS changed
Aug 20, 2026 - 16:22 NVD
5.3 (MEDIUM) 2.1 (LOW)
Analysis Generated
Aug 20, 2026 - 16:06 vuln.today
CVE Published
Aug 20, 2026 - 15:15 cve.org
MEDIUM 5.3

DescriptionCVE.org

A weakness has been identified in SourceCodester Simple Online Food Ordering System 1.0. The affected element is an unknown function of the file /admin/ajax.php?action=save_category. This manipulation of the argument ID causes sql injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

AnalysisAI

SQL injection in SourceCodester Simple Online Food Ordering System 1.0 exposes the admin panel's category management endpoint to database manipulation by authenticated remote attackers via the unsanitized ID parameter in /admin/ajax.php?action=save_category. The vulnerability is a classic CWE-89 flaw in a PHP application with no vendor patch available. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Acquire low-privilege admin credentials
Delivery
Authenticate to /admin panel
Exploit
Send crafted POST to /admin/ajax.php?action=save_category
Execution
Inject SQL payload via ID parameter
Persist
Extract database tables and credentials via UNION-based query
Impact
Exfiltrate sensitive records

Vulnerability AssessmentAI

Exploitation The CVSS 4.0 vector (PR:L) confirms that low-privilege authenticated access to the admin panel is required - unauthenticated exploitation is not possible. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/E:P) indicates a network-reachable, low-complexity flaw requiring low-privilege authentication, with uniform low impact across confidentiality, integrity, and availability. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker who has obtained or guessed low-privilege admin credentials logs into the food ordering system's admin panel, then sends a crafted HTTP POST request to `/admin/ajax.php?action=save_category` with a SQL injection payload (e.g., `ID=1 UNION SELECT username,password,3 FROM admin--`) in the `ID` parameter. The backend PHP code passes this unsanitized value directly into a SQL query, returning database row data - including admin credentials - in the response. …
Remediation No vendor-released patch has been identified at time of analysis. … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

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EUVD-2026-63394 vulnerability details – vuln.today

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