PT-2026-95599 · Hongjing · E-Hr
CVE-2023-54399
·
Published
2026-09-18
·
Updated
2026-09-18
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
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.
Exploit
Fix
SQL injection
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Weakness Enumeration
Related Identifiers
Affected Products
E-Hr