CVE-2021-42258

CISA KEV RANSOMWARE
ACT NOW Priority: 0.00 BB Relevance: 0/100
Published: N/A Modified: N/A First seen: 2026-10-29 Status: pending_score

Description

BQE BillQuick Web Suite contains an SQL injection vulnerability when accessing the username parameter that may allow for unauthenticated, remote code execution.

CISA Known Exploited Vulnerability

Vendor / Product BQE — BillQuick Web Suite
Date Added 2021-11-03
Remediation Due 2021-11-17
Ransomware Use CONFIRMED
https://nvd.nist.gov/vuln/detail/CVE-2021-42258

Bug Bounty Relevance

0 / 100
✓ Known exploited (KEV)

CVSS Score

Unscored

EPSS — Exploitation Probability

No EPSS data available

Intelligence Sources

kev ref →