The vulnerability identified as CVE-2025-58251 affects the Sticky Header Effects for Elementor plugin by POSIMYTH. It arises from missing authorization checks, which means that users with some level of privilege may perform actions that should be restricted. The affected versions include all versions up to 2.1.2. The CVSS v3.1 base score is 4.3, reflecting a network attack vector with low complexity, requiring privileges, no user interaction, and impacting integrity without affecting confidentiality or availability. There is no vendor advisory or patch information available at this time.

Exploitation of this vulnerability could allow an attacker with limited privileges to perform unauthorized actions within the plugin's context, potentially altering data or configurations. There is no impact on confidentiality or availability reported. No known active exploitation has been observed.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, review and restrict user privileges to minimize the risk of exploitation. Monitor for updates from POSIMYTH regarding patches or temporary mitigations.