Threat intelligence

Groundhogg <= 4.2.2 - Authenticated (Sales Representative+) PHP Object Injection

CVE-2025-54053 · groundhogg

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Groundhogg at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Groundhogg <= 4.2.2 - Authenticated (Sales Representative+) PHP Object Injection
Affected software: groundhogg(Plugin)
Affected versions: ≤ 4.2.2
Authentication: Authenticated (see advisory title)
Vulnerability type: Other
CVE: CVE-2025-54053
Published: 5 August 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory 0788e172-c9f0-4aa5-806b-183491f92bc3). Methodology and redistribution notes

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