Vulnerability Description
Hongjing e-HR before 8.2 contains a SQL injection vulnerability in the /servlet/codesettree endpoint where the categories query parameter is passed to a database query without sanitization after HRMS-encoding is stripped. An unauthenticated remote attacker can supply a crafted UNION SELECT payload to read arbitrary database content, including credential tables such as operuser. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-14.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://cn-sec.com/archives/1861976.html
- https://www.cloudsek.com/blog/mozi-resurfaces-as-androxgh0st-botnet-unraveling-t
- https://www.cnblogs.com/pursue-security/p/17704093.html
- https://www.cnvd.org.cn/flaw/show/CNVD-2023-08743
- https://www.vulncheck.com/advisories/hongjing-e-hr-sql-injection-via-servlet-cod
FAQ
What is CVE-2023-54399?
CVE-2023-54399 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Hongjing e-HR before 8.2 contains a SQL injection vulnerability in the /servlet/codesettree endpoint where the categories query parameter is passed to a database query without sanitization after HRMS-...
How severe is CVE-2023-54399?
CVE-2023-54399 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-54399?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.