CVE-2026-55871
mediumGYM One is open-source gym management software for fitness centers, personal trainers, and sports clubs.
GYM One is open-source gym management software for fitness centers, personal trainers, and sports clubs. Prior to 1.4.1, GYM One's admin/users/index.php concatenates the search_name and search_email GET parameters into both the user-list query and the COUNT query used for pagination without prepared statements. An authenticated administrator can inject SQL through either search field to read data from arbitrary tables, including user information and password hashes. Depending on database permissions, the same injection may also permit filesystem writes. This issue is fixed in version 1.4.1.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/mayerbalintdev/GYM-One/commit/d3a0cf134f0ab3ac12aee7dca283b93c4290dcc4 security-advisories@github.com
- https://github.com/mayerbalintdev/GYM-One/releases/tag/V1.4.1 security-advisories@github.com
- https://github.com/mayerbalintdev/GYM-One/security/advisories/GHSA-9j4g-cq35-8997 security-advisories@github.com
- https://github.com/mayerbalintdev/GYM-One/security/advisories/GHSA-9j4g-cq35-8997 134c704f-9b21-4f2e-91b3-4a467353bcc0