The vulnerability identified as CVE-2025-54053 affects the Groundhogg plugin developed by Adrian Tobey. It involves deserialization of untrusted data, which can allow an attacker to perform object injection attacks. This can potentially compromise the confidentiality, integrity, and availability of the affected system. The issue impacts Groundhogg versions up to 4.2.2. The CVSS 3.1 base score is 6.6, with attack vector network, high attack complexity, high privileges required, no user interaction, and impacts rated high for confidentiality, integrity, and availability. No patch or remediation information is provided in the available data.

Successful exploitation of this vulnerability could allow an attacker with high privileges to inject malicious objects via deserialization, potentially leading to full compromise of the affected system's confidentiality, integrity, and availability. However, exploitation requires high privileges and has high attack complexity. There are no known exploits in the wild currently.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to trusted users with high privileges and monitor for suspicious activity related to deserialization processes. Avoid processing untrusted serialized data where possible.