CVE-2026-90575 PUBLISHED

PHPGurukul Small CRM Login Success login.php unserialize deserialization

Assigner: VulDB
Reserved: 12.09.2026 Published: 13.09.2026 Updated: 13.09.2026

A weakness has been identified in PHPGurukul Small CRM 4.0. This impacts the function unserialize of the file /crm/login.php of the component Login Success Handler. This manipulation of the argument geopluginURL causes deserialization. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is said to be difficult. The exploit has been made available to the public and could be used for attacks.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
CVSS Score: 6.3

Product Status

Vendor PHPGurukul
Product Small CRM
Versions
  • Version 4.0 is affected

Credits

  • jdexploit (VulDB User) reporter

References

Problem Types

  • Deserialization CWE
  • Improper Input Validation CWE