Threat intelligence

JetBooking <= 4.0.4.1 - Unauthenticated SQL Injection

CVE-2026-54820 · jet-booking

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

Vulnerability: JetBooking <= 4.0.4.1 - Unauthenticated SQL Injection
Affected software: jet-booking(Plugin)
Affected versions: ≤ 4.0.4.1
Authentication: Unauthenticated
Vulnerability type: SQL injection
CVE: CVE-2026-54820
Published: 17 June 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to read or modify database contents beyond intended access.
Source: Data imported from Wordfence Intelligence (advisory 0fbc5cd6-7a81-4c85-b51b-9a3f27b923e2). Methodology and redistribution notes

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