CVE-2026-40524

FrontAccounting < 2.4.20 SQL Injection via get_gl_transactions()

HIGH
8.1
CVSS Score
Published: June 29, 2026 at 12:27 PM UTC
Updated: October 24, 2026 at 01:10 PM UTC
1 product affected across 1 vendorFrontaccounting

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Severity
HIGH8.1
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

FrontAccounting before 2.4.20 contains a SQL injection vulnerability in the get_gl_transactions() function where the filter_type parameter is concatenated directly into a SQL IN() clause without parameterization. Attackers with SA_GLANALYTIC permission can inject arbitrary SQL by supplying a closing parenthesis followed by malicious conditions to extract sensitive journal entry data through boolean-based blind SQL injection with reliable response size differentials.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

0 ≤ v < 2.4.200
Affected range stops below 2.4.20, so it looks safe — our inference, not a vendor statement
Vendor states this is fixed in 647a18196caad27f96ea852e993c9e30f815357f (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.1HIGHVulnCheck
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-89

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