CVE-2026-4889

high

Description

SQL injection (SQLi) vulnerability in the eLoanApp application, specifically in the POST parameter 'logina' of the user process endpoint '/ajax/users.php?op=verify'. The parameter is vulnerable to boolean-based and time-based SQL injection. Successfully exploiting this vulnerability would allow an attacker to discover the platform's database engine and cause delays in database queries.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/sql-injection-sqli-eloanapp-platform-rdl-technologies

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-93227

Details

Source: Mitre, NVD

Published: 2026-10-06

Updated: 2026-10-06

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.00299