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PHP CVE-2026-5552

| EUVDEUVD-2026-19052 LOW
SQL Injection (CWE-89)
2026-04-05 VulDB
2.1
CVSS 4.0 · Vendor: VulDB

Severity by source

Vendor (VulDB) PRIMARY
2.1 LOW
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 Vendor (VulDB) · only source for this CVE.

CVSS VectorVendor: VulDB

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

Lifecycle Timeline

6
Severity Changed
Apr 29, 2026 - 01:11 NVD
MEDIUM LOW
CVSS changed
Apr 29, 2026 - 01:11 NVD
5.3 (MEDIUM) 2.1 (LOW)
PoC Detected
Apr 07, 2026 - 13:20 vuln.today
Public exploit code
EUVD ID Assigned
Apr 05, 2026 - 08:45 euvd
EUVD-2026-19052
Analysis Generated
Apr 05, 2026 - 08:45 vuln.today
CVE Published
Apr 05, 2026 - 08:30 nvd
MEDIUM 5.3

DescriptionCVE.org

A weakness has been identified in PHPGurukul Online Shopping Portal Project 2.1. This issue affects some unknown processing of the file /sub-category.php of the component Parameter Handler. This manipulation of the argument pid causes sql injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

AnalysisAI

SQL injection in PHPGurukul Online Shopping Portal Project 2.1 allows authenticated remote attackers to execute arbitrary SQL queries via the pid parameter in /sub-category.php, enabling information disclosure and potential data modification. Publicly available exploit code exists for this vulnerability, which carries a CVSS score of 6.3 with confirmed exploitation feasibility.

Technical ContextAI

The vulnerability exists in the parameter handler component of PHPGurukul Online Shopping Portal Project, a PHP-based e-commerce application. The /sub-category.php file fails to properly sanitize or parameterize the pid (product ID) parameter before incorporating it into SQL queries, introducing a classic CWE-89 SQL injection flaw. The attack vector is network-based with low complexity, requiring only low-level authentication (PR:L per CVSS vector), meaning an attacker with basic user credentials can exploit this weakness to manipulate backend SQL operations.

RemediationAI

Patch the /sub-category.php file to use parameterized queries (prepared statements) for all database operations involving the pid parameter. If a patched version is available from phpgurukul.com, upgrade immediately. As a workaround pending patching, implement input validation on the pid parameter to accept only numeric values, and apply web application firewall rules to detect and block SQL injection patterns in requests to /sub-category.php. Review the public exploit available on GitHub (https://github.com/f1rstb100d/CVE/issues/10) to understand the attack vector and test your remediation. Consult phpgurukul.com for official security advisories and patch availability.

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CVE-2026-5552 vulnerability details – vuln.today

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