CVE-2026-4316
Reflected Cross-Site Scripting (XSS) in Gym Management Software IsMyGym by Zuinq Studio affecting the reservation endpoint where the 'ret' parameter is reflected in the HTTP response without any proper sanitization. Successfull explotation of this vulnerability could allow an attacker to inject arbitrary JavaScript code executed in the context of the victim’s browser.
Published:Oct 26, 2026
Last Modified:Oct 26, 2026
EPS:Oct 26, 2026
EPSS Score:0.00418
CVSS Score:5.1
Affected Products
Vendor
Product
Action
Vendor
Zuinq Studio
Product
Ismygym
Zuinq Studio
Ismygym
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
