CVE-2026-109393
QloApps through 1.7.0 contains an insecure direct object reference vulnerability in back-office AJAX handlers of AdminOrdersController, AdminBookingDocumentController, AdminProductsController and AdminAddHotelController that skip htl_access hotel checks.
Does this matter?
Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.
Description
QloApps through 1.7.0 contains an insecure direct object reference vulnerability in back-office AJAX handlers of AdminOrdersController, AdminBookingDocumentController, AdminProductsController and AdminAddHotelController that skip htl_access hotel checks. Hotel-restricted employees can supply other hotels' sequential identifiers to read, upload and delete booking documents and delete rooms, room images and hotel images.
- CVSS 4.0
- 5.3 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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/M
- EPSS
- 0.21% probability · 10th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-639
- Source
- disclosure@vulncheck.com
EPSS moved from 0.2% on 13 October 2026 to 0.2% on 26 October 2026.
References
- https://github.com/Qloapps/QloApps
- https://github.com/Qloapps/QloApps/blob/v1.7.0/controllers/admin/AdminOrdersController.php#L3799-L3877
- https://github.com/Qloapps/QloApps/commit/83eb851cf106b51a4478f84a6d1658d7c8076258
- https://github.com/Qloapps/QloApps/pull/1922
- https://hackmd.io/@leediay/ry_M5yqoGe
- https://www.vulncheck.com/advisories/qloapps-through-1.7.0-insecure-direct-object-reference-in-back-office-ajax-handlers
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.