CVE-2026-5840

EUVD-2026-20849
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.
Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulDBCNA
4.7 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
phpgurukulnews_portal_project
4.1
CNA
Common Weakness Enumeration
References
https://github.com/f1rstb100d/CVE/issues/29
https://phpgurukul.com/
https://vuldb.com/submit/789913
https://vuldb.com/vuln/356296
https://vuldb.com/vuln/356296/cti