CVE-2026-103590

QloApps through 1.7.0 Reflected XSS via Length of Stay Fields

Published Sep 30, 2026 CVSS 4.0 · 5.1 Medium EPSS < 1% KEV · Not listed
Description
QloApps through 1.7.0 contains a reflected cross-site scripting vulnerability in the back-office room type editor's length of stay fields. Attackers can induce authenticated administrators to submit crafted POST requests with malicious payloads in restriction_min_los and restriction_max_los parameters, executing arbitrary JavaScript in the victim's administrative session.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description QloApps through 1.7.0 contains a reflected cross-site scripting vulnerability in the back-office room type editor's length of stay fields. Attackers can induce authenticated administrators to submit crafted POST requests with malicious payloads in restriction_min_los and restriction_max_los parameters, executing arbitrary JavaScript in the victim's administrative session.
Title QloApps through 1.7.0 Reflected XSS via Length of Stay Fields
First Time appeared Webkul
Webkul qloapps
Weaknesses CWE-79
CPEs cpe:2.3:a:webkul:qloapps:*:*:*:*:*:*:*:*
Vendors & Products Webkul
Webkul qloapps
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 6, 2026, 1:36 PM
Reserved
Sep 30, 2026, 10:32 PM
Status
Deferred
Published
Sep 30, 2026, 11:16 PM
Modified
Oct 1, 2026, 3:17 PM