Hongjing e-HR < 8.2 SQL Injection via /servlet/codesettree (CVE-2023-54399) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2023-54399

Hongjing e-HR < 8.2 SQL Injection via /servlet/codesettree

Answer in brief

CVE-2023-54399 records a Unknown severity vulnerability in Hongjing e-HR < 8.2 SQL Injection via /servlet/codesettree. The current sources do not mark it as known exploited. The current feed maps Hongjing/e-HR (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 18, 2026Updated Sep 18, 2026Source checked Sep 18, 2026First seen by HOL Sep 18, 2026Material review Sep 18, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Hongjing/e-HR (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Hongjing/e-HRgeneric	>=0 <8.2	8.2

Recommended response

Check inventory. Check lockfiles and deployed manifests for Hongjing/e-HR.
Review the reported fix. Update Hongjing/e-HR to 8.2 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 18, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 18, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 18, 2026

Sources and claim methodology

Upstream source 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.

Quoted source text, attributed separately from HOL analysis.