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QloApps EUVDEUVD-2026-65587

| CVE-2026-75497 HIGH
SQL Injection (CWE-89)
2026-08-25 cisa-cg GHSA-5w6r-2mxc-fq3v
8.6
CVSS 4.0 · Vendor: cisa-cg
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Severity by source

Vendor (cisa-cg) PRIMARY
8.6 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vuln.today AI
7.2 HIGH

Network-accessible back-office requires high privileges (admin credentials); no scope change; full CIA impact on database upon successful injection.

3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (cisa-cg).

CVSS VectorVendor: cisa-cg

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
X

Lifecycle Timeline

4
Source Code Evidence Fetched
Aug 25, 2026 - 17:31 vuln.today
Analysis Generated
Aug 25, 2026 - 17:31 vuln.today
CVSS changed
Aug 25, 2026 - 17:22 NVD
7.2 (HIGH) 8.6 (HIGH)
CVE Published
Aug 25, 2026 - 16:37 cve.org
HIGH 8.6

DescriptionCVE.org

Webkul QloApps does not validate request parameters before a database query. A remote, authenticated attacker with administrative privileges could send a crafted SQL query to the 'bo_query' parameter in the 'CustomerMessage.php' file. Fixed in 123c97c.

AnalysisAI

SQL injection in Webkul QloApps exposes the entire database to remote authenticated administrators who can supply unsanitized input to the 'bo_query' parameter in the back-office search interface. The patch diff reveals the flaw extends beyond CustomerMessage.php to Address.php and multiple hotel reservation system modules (HotelBranchRefundRules, HotelRoomTypeFeaturePricing, HotelRoomTypeGlobalDemandAdvanceOption), all of which concatenated user-supplied strings directly into SQL queries without pSQL() sanitization or integer casting. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Obtain admin credentials via phishing or reuse
Delivery
Authenticate to QloApps back-office
Exploit
Submit crafted SQL payload in bo_query parameter
Execution
Unsanitized input injected into CustomerMessage SQL query
Impact
Extract or manipulate database contents

Vulnerability AssessmentAI

Exploitation Exploitation requires a valid administrative account in the QloApps back-office - the CVSS vector PR:H confirms high-privilege authentication is mandatory. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 8.6 with vector AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H accurately characterizes the theoretical impact, but PR:H (high privileges required) is the critical limiting factor for real-world risk. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker who has obtained administrative credentials to the QloApps back-office - through phishing, credential stuffing, or lateral movement - navigates to the customer message search interface and submits a crafted SQL fragment via the bo_query parameter (e.g., a UNION-based payload). The unsanitized value is concatenated directly into the SQL LIKE clause in CustomerMessage.php, enabling the attacker to enumerate all database tables, extract hotel guest PII and credentials, or modify reservation records. …
Remediation Apply the upstream fix introduced in commit 123c97c via GitHub PR #1783 (https://github.com/Qloapps/QloApps/pull/1783/changes/123c97c110b7053ea3297d8e58fe95b3c3536560). … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, identify all Webkul QloApps instances in your environment and verify current versions; document all back-office administrative accounts and their access scope. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

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EUVD-2026-65587 vulnerability details – vuln.today

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