Threat intelligence

Tennis SportClub - Tennis Sports Events WordPress Theme <= 1.2.3 - Unauthenticated PHP Object Injection

CVE-2026-27437 · tennis-sportclub

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

Vulnerability: Tennis SportClub - Tennis Sports Events WordPress Theme <= 1.2.3 - Unauthenticated PHP Object Injection
Affected software: tennis-sportclub(Theme)
Affected versions: ≤ 1.2.3
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-27437
Published: 23 February 2026
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 89dbc40a-d2a2-408f-a337-f9b7c14e0a04). Methodology and redistribution notes

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