VULNERABILITY INTELLIGENCE

CVE-2017-20127

CVSS score7.3 HIGH

EPSS probability1.31%

CISA KEVNot currently listed

Published2022-07-13

Last modified2026-06-17

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

Description

A vulnerability was found in KB Login Authentication Script 1.1 and classified as critical. Affected by this issue is some unknown functionality. The manipulation of the argument username/password with the input 'or''=' leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Weakness classification

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Primary references

cna@vuldb.com — Third Party Advisory
cna@vuldb.com — Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory, VDB Entry