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PHP EUVD-2026-16456

| CVE-2026-4899 LOW
Cross-site Scripting (XSS) (CWE-79)
2026-03-26 VulDB
1.9
CVSS 4.0 · NVD

Severity by source

NVD PRIMARY
1.9 LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/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:H/UI:P/VC:N/VI:L/VA:N/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
High
User Interaction
P
Scope
X

Lifecycle Timeline

6
Severity Changed
Apr 29, 2026 - 01:11 NVD
MEDIUM LOW
CVSS changed
Apr 29, 2026 - 01:11 NVD
4.8 (MEDIUM) 1.9 (LOW)
PoC Detected
Mar 30, 2026 - 13:26 vuln.today
Public exploit code
EUVD ID Assigned
Mar 26, 2026 - 22:01 euvd
EUVD-2026-16456
Analysis Generated
Mar 26, 2026 - 22:01 vuln.today
CVE Published
Mar 26, 2026 - 21:56 nvd
MEDIUM 4.8

DescriptionCVE.org

A security flaw has been discovered in code-projects Online Food Ordering System 1.0. Affected by this issue is some unknown functionality of the file /dbfood/food.php. The manipulation of the argument cuisines results in cross site scripting. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.

AnalysisAI

The code-projects Online Food Ordering System versions up to 1.0 contain a stored cross-site scripting (XSS) vulnerability in the /dbfood/food.php file via the cuisines parameter, allowing authenticated attackers with high privileges to inject malicious scripts that execute in users' browsers. The vulnerability carries a CVSS score of 2.4 (low severity) but has publicly available exploit code and confirmed documentation on GitHub, limiting its practical impact due to high privilege requirements and user interaction dependency. …

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Vulnerability AssessmentAI

Risk Assessment Despite the low CVSS score of 2.4, the vulnerability presents limited real-world risk when analyzed against exploitation probability and operational constraints. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An administrator with legitimate access to the Online Food Ordering System could inject a malicious JavaScript payload (e.g., a keylogger or session-stealing script) into the cuisines parameter via the /dbfood/food.php endpoint. When another user or administrator views the food menu or cuisines page, the stored XSS payload executes in their browser context, potentially capturing session tokens, redirecting them to a phishing site, or performing unauthorized actions on their behalf. …
Remediation Patch availability and exact remediated versions have not been independently confirmed from the available references. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …

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EUVD-2026-16456 vulnerability details – vuln.today

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