QloApps authorization bypass lets staff modify other hotels' rooms
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-639.
Summary
QloApps through 1.7.0 contains an authorization bypass (CWE-639) in AdminProductsController::ajaxProcessBulkUpdateRooms. A back-office employee restricted to one hotel can submit room IDs from other hotels in the id_rooms parameter and change their status, floor, comments or inactive dates. An attacker needs low-privilege back-office access over the network, and the flaw disrupts room availability and bookings.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
QloApps through 1.7.0 contains an authorization bypass vulnerability in AdminProductsController::ajaxProcessBulkUpdateRooms that allows hotel-restricted back-office employees to modify rooms of other hotels. Attackers can submit foreign room IDs in the id_rooms parameter to change status, floor, comments, or inactive dates, disrupting availability and bookings.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
The sources list no fixed version for QloApps.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Timeline
- 2026-10-06 Threatist record created from CVE-2026-105836
- 2026-10-06 Alias added: GHSA-43x5-8v25-7f24
- 2026-10-16 CISA SSVC decision points changed
- 2026-10-16 Priority changed: LOW → MEDIUM
References
More Webkul vulnerabilities
- TI-2025-41192 Unrestricted file upload in the hotel review feature in QloApps versions 1.7.0 and… CVSS 3.1CRITICAL 9.8
- TI-2017-14326 Joomla! Component Ajax Quiz 1.8 SQL Injection CVSS 4.0HIGH 8.8
- TI-2026-17332 Bagisto has Normal & Blind SSTI from low-privilege user when ordering product CVSS 4.0HIGH 8.9
- TI-2023-16589 Bagisto v1.5.1 is vulnerable to Server-Side Template Injection (SSTI). CVSS 3.1HIGH 8.8
- TI-2026-56886 UnoPim File Upload RCE via TinyMCE Image Upload Endpoint CVSS 4.0HIGH 8.6
- TI-2026-52873 Webkul QloApps SQL injection CVSS 4.0HIGH 8.6
Sources
- CVE-2026-105836 · CVE Program
- CVE-2026-105836 · NVD
- FIRST EPSS
- GHSA-43x5-8v25-7f24 · GitHub Advisory Database · CC BY 4.0
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