FrontAccounting < 2.4.20 SQL Injection via reporting/rep710.php (CVE-2026-40523) | HOL Guard CVE

High · CVSS 8.1CVE-2026-40523

FrontAccounting < 2.4.20 SQL Injection via reporting/rep710.php

Answer in brief

CVE-2026-40523 records a High severity (CVSS 8.1) vulnerability in FrontAccounting < 2.4.20 SQL Injection via reporting/rep710.php. The current sources do not mark it as known exploited. The current feed maps FrontAccounting/FrontAccounting (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 Jun 29, 2026Updated Jul 14, 2026Source checked Sep 19, 2026First seen by HOL Jun 29, 2026Material review Jul 14, 2026

Upstream Advisory

Key facts

Risk: High · CVSS 8.1
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

CVSS is 8.1. 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 FrontAccounting/FrontAccounting (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
FrontAccounting/FrontAccountinggeneric	>=0 <2.4.20	2.4.20

Recommended response

Check inventory. Check lockfiles and deployed manifests for FrontAccounting/FrontAccounting.
Review the reported fix. Update FrontAccounting/FrontAccounting to 2.4.20 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Jun 29, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Jun 29, 2026

Sources and claim methodology

Upstream source description

FrontAccounting before 2.4.20 contains a SQL injection vulnerability in the Audit Trail report handler that allows authenticated attackers with SA_GLANALYTIC permission to execute arbitrary SQL queries by injecting malicious code into the PARAM_2 and PARAM_3 POST parameters. Attackers can exploit time-based blind SQL injection through SLEEP() functions that are amplified across JOIN result sets to cause denial of service by exhausting database connections, or extract arbitrary database content through UNION-based injection techniques.

Quoted source text, attributed separately from HOL analysis.