EUVD-2026-20849
GHSA-3pxp-646h-v7m3
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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
Lifecycle Timeline
6DescriptionCVE.org
A security flaw has been discovered in PHPGurukul News Portal Project 4.1. Impacted is an unknown function of the file /admin/check_availability.php. Performing a manipulation of the argument Username results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.
AnalysisAI
SQL injection in PHPGurukul News Portal Project 4.1 allows authenticated remote attackers to manipulate the Username parameter in /admin/check_availability.php, enabling data exfiltration and potential database modification. The vulnerability requires high-privilege administrative access; publicly available exploit code exists and may be actively used in attacks.
Technical ContextAI
The vulnerability stems from insufficient input validation in the check_availability.php administrative function, allowing SQL injection (CWE-89) through the Username parameter. PHPGurukul News Portal Project is a PHP-based content management system; the affected component is a backend availability-check endpoint that fails to properly sanitize user-supplied input before constructing SQL queries. The CPE cpe:2.3:a:phpgurukul:news_portal_project:*:*:*:*:*:*:*:* indicates all versions of the project are potentially affected, though the CVE specifically references version 4.1.
RemediationAI
Apply input validation and parameterized queries (prepared statements) to the /admin/check_availability.php file to prevent SQL injection through the Username parameter. No vendor-released patch version has been identified in available data; remediation requires manual code review and patching by administrators or migration to a maintained alternative news portal system. Immediate actions should include restricting administrative interface access via network firewall rules and reviewing administrative account logs for suspicious activity. The GitHub issue reference (https://github.com/f1rstb100d/CVE/issues/29) contains proof-of-concept details that should inform code review priorities.
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
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