CVE-2023-54399: critical vulnerability in Hongjing e-HR
Hongjing e-HR < 8.2 SQL Injection via /servlet/codesettree
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
70Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actcvss 9.3epss 0.7%
from disclosure to weapon
Published on NVDSep 18
VulnCheckOct 14
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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Hongjing · e-HRpublic PoCs found — 2
cve_referencecn-sec.com/archives/1861976.htmlunverifiedcve_referencewww.cnblogs.com/pursue-security/p/17704093.htmlunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Hongjing e-HR
In the same product, most dangerous first.
References
https://cn-sec.com/archives/1861976.htmlhttps://www.cloudsek.com/blog/mozi-resurfaces-as-androxgh0st-botnet-unraveling-the-latest-exploitation-wavehttps://www.cnblogs.com/pursue-security/p/17704093.htmlhttps://www.cnvd.org.cn/flaw/show/CNVD-2023-08743https://www.vulncheck.com/advisories/hongjing-e-hr-sql-injection-via-servlet-codesettree