| Title | BillQuick Web Suite SQL Injection |
|---|---|
| Author | dwisiswant0 |
| Severity | Critical |
| Impact | Successful exploitation of this vulnerability can lead to unauthorized access, data leakage, and potential compromise of the entire system. |
| Remediation | Apply the latest security patches and updates provided by the vendor to fix the SQL Injection vulnerability in the BillQuick Web Suite. |
| CVSS Score | 9.8 |
| EPSS Score | 0.93664 |
| CVE ID | CVE-2021-42258 |
| CWE ID | CWE-89 |
| Tags | cve2021 cve sqli billquick kev bqe vkev vuln |
BQE BillQuick Web Suite 2018 through 2021 before 22.0.9.1 allows SQL injection for unauthenticated remote code execution. Successful exploitation can include the ability to execute arbitrary code as MSSQLSERVER$ via xp_cmdshell.
GET / HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:52.0) Gecko/20100101 Firefox/52.0
Connection: close
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2021/CVE-2021-42258.yaml
🦈 Packet Capture: ⬇️ Download cve-2021-42258.pcap
N/AN/A