CVE-2021-42258 — BQE BillQuick Web Suite SQL Injection Vulnerability
CVE-2021-42258: BQE BillQuick Web Suite SQL Injection Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | BQE |
| Product | BillQuick Web Suite |
| Date added | 2021-11-03 |
| Due date | 2021-11-17 |
| Ransomware campaign use | Known |
Description
BQE BillQuick Web Suite contains an SQL injection vulnerability when accessing the username parameter that may allow for unauthenticated, remote code execution.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-42258
Weakness behind it
CISA records this vulnerability as an instance of CWE-89. From there the chain continues into CAPEC attack patterns and ATT&CK techniques, all inside this corpus.
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-42258
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
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