CISA KEVRansomware Use Known

CVE-2021-42258

BQE BillQuick Web Suite SQL Injection Vulnerability

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

VendorBQE

ProductBillQuick Web Suite

EPSS74.4%

Added to KEVNov 03, 2021

Remediation DueNov 17, 2021

Known Ransomware UseYes

CWECWE-89

Required Action

Apply updates per vendor instructions.

From Disclosure to Action

Know how quickly you need to move.

For CVE-2021-42258, added to the catalogue on Nov 03, 2021 with a remediation deadline of Nov 17, 2021.

Added to KEVNov 03, 2021

Seraph AlertSame day

Remediation DueNov 17, 2021

ValidationOngoing

Overdue1806 days overdue

Recommended action: Apply vendor remediation guidance.

Seraph Context

Technology Watch Match

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Relevant Threat Actors

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Sector Context

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Exploitation Context

Campaign and indicator context, where Seraph analysts have published it.

References

https://nvd.nist.gov/vuln/detail/CVE-2021-42258

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