Vulnerability — CVE-2021-42258

CVE-2021-42258

Reference to the description:: https://nvd.nist.gov/vuln/detail/CVE-2021-42258
Description:: BQE BillQuick Web Suite 2018 through 2021 before 22.0.9.1 allows SQL injection for unauthenticated remote code execution, as exploited in the wild in October 2021 for ransomware installation. SQL injection can, for example, use the txtID (aka username) parameter. Successful exploitation can include the ability to execute arbitrary code as MSSQLSERVER$ via xp_cmdshell.
Last updated date:: 10/28/2021

ACTIVELY EXPLOITED

Type:: exploitation
Confidence:: HIGH
Date of publishing:: 10/22/2021
Reference url to background: https://nvd.nist.gov/vuln/detail/CVE-2021-42258

Type:: exploitation
Confidence:: HIGH
Date of publishing:: 11/03/2021
Reference url to background: https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Type:: exploit
Confidence:: HIGH
Date of publishing:: 10/28/2021
Reference url to background: https://www.huntress.com/blog/threat-advisory-hackers-are-exploiting-a-vulnerability-in-popular-billing-software-to-deploy-ransomware

Type:: exploit
Confidence:: HIGH
Date of publishing:: 11/11/2021
Reference url to background: https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/gather/billquick_txtid_sqli.rb