CVE-2026-125382: high-severity vulnerability in RamonSilva20 mapos
Map-OS 5.0.0 to before 5.2.2 Privilege Escalation via /api/v1/usuarios
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.6epss 0.5%
Map-OS 5.0.0 to before 5.2.2 contains a privilege escalation vulnerability in the REST users API that allows non-administrator operators holding the cUsuario permission to bypass permission-delegation and super-administrator protections. Attackers can send POST, PUT, or DELETE requests to /api/v1/usuarios to assign the Administrador group, reset the super administrator password, or delete higher-privileged users.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
RamonSilva20 · maposReferences
https://github.com/RamonSilva20/maposhttps://github.com/RamonSilva20/mapos/blob/v5.2.1/application/helpers/api_helper.php#L51-L125https://github.com/RamonSilva20/mapos/commit/9a4c5dc3835b52c12616a73ab60635e96e23ad7ahttps://github.com/RamonSilva20/mapos/pull/3043https://github.com/RamonSilva20/mapos/releases/tag/v5.2.2https://www.vulncheck.com/advisories/map-os-5.0.0-to-before-5.2.2-privilege-escalation-via-api-v1-usuarios