What’s Vulnerable › Vulnerabilities

CVE-2026-61962: WordPress WP BASE Booking plugin <= 6.3.0 - Arbitrary Code Execution vulnerability

• Severity: critical (CVSS 10.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-13 · updated 2026-10-24
• Weakness: CWE-94

Description

Unauthenticated Arbitrary Code Execution in WP BASE Booking <= 6.3.0 versions.

Affected products

• Hakan Ozevin WP BASE Booking: through 6.3.0

References

• https://patchstack.com/database/wordpress/plugin/wp-base-booking-of-appointments-services-and-events/vulnerability/wordpress-wp-base-booking-plugin-6-3-0-arbitrary-code-execution-vulnerability?_s_id=cve

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