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PHP CVE-2026-5805

| EUVD-2026-20647 MEDIUM
SQL Injection (CWE-89)
2026-04-08 VulDB GHSA-48h8-qxm4-xrp8
5.5
CVSS 4.0 · NVD
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Severity by source

NVD PRIMARY
5.5 MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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:N/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
None
User Interaction
None
Scope
X

Lifecycle Timeline

5
CVSS changed
Apr 29, 2026 - 01:11 NVD
6.9 (MEDIUM) 5.5 (MEDIUM)
PoC Detected
Apr 08, 2026 - 21:26 vuln.today
Public exploit code
EUVD ID Assigned
Apr 08, 2026 - 20:46 euvd
EUVD-2026-20647
Analysis Generated
Apr 08, 2026 - 20:46 vuln.today
CVE Published
Apr 08, 2026 - 20:30 nvd
MEDIUM 6.9

DescriptionCVE.org

A weakness has been identified in code-projects Easy Blog Site up to 1.0. The impacted element is an unknown function of the file /users/contact_us.php. Executing a manipulation of the argument Name can lead to sql injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

AnalysisAI

Remote code execution via SQL injection in code-projects Easy Blog Site up to version 1.0 allows unauthenticated attackers to manipulate the Name parameter in /users/contact_us.php, leading to arbitrary SQL command execution. The vulnerability has a CVSS score of 6.9 with network-based attack vector and low complexity, and publicly available exploit code exists, making this an immediate concern for affected deployments.

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Vulnerability AssessmentAI

Risk Assessment The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:N/UI:N) confirms unauthenticated remote exploitation with low attack complexity and no user interaction required, indicating high accessibility. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker sends a crafted HTTP POST request to the contact form at /users/contact_us.php with a malicious SQL payload injected into the Name parameter (e.g., Name='; DROP TABLE users; --). Because the application fails to sanitize the input before constructing the SQL query, the injected SQL commands are executed against the database, potentially allowing data exfiltration, unauthorized data modification, or database destruction. …
Remediation Immediately upgrade code-projects Easy Blog Site to a patched version released after the disclosure. … Detailed patch versions, workarounds, and compensating controls in full report.

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CVE-2026-5805 vulnerability details – vuln.today

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