CVE-2022-0834: high-severity vulnerability in ameliabooking Booking for Appointments and…
Amelia <= 1.0.46 - Stored Cross Site Scripting via lastName
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 0.5%
The Amelia WordPress plugin is vulnerable to Cross-Site Scripting due to insufficient escaping and sanitization of the lastName parameter found in the ~/src/Application/Controller/User/Customer/AddCustomerController.php file which allows attackers to inject arbitrary web scripts onto a pages that executes whenever a user accesses the booking calendar with the date the attacker has injected the malicious payload into. This affects versions up to and including 1.0.46.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Related CVEs — ameliabooking Booking for Appointments and…
In the same product, most dangerous first.
CVE-2026-5465HIGHAmelia <= 2.1.3 - Insecure Direct Object Reference to Authenticated (Employee+) Privilege Escalation via 'externalId' ParameterEPSS 0.6%CVE-2023-6808MEDIUMBooking for Appointments and Events Calendar – Amelia <= 1.0.93 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcodeEPSS 0.5%CVE-2026-2931HIGHAmelia Booking <= 9.1.2 - Authenticated (Customer+) Insecure Direct Object Reference to Arbitrary User Password ChangeEPSS 0.5%CVE-2024-1484MEDIUMBooking for Appointments and Events Calendar – Amelia <= 1.0.98 - Reflected Cross-Site ScriptingEPSS 0.5%CVE-2026-6449MEDIUMBooking for Appointments and Events Calendar – Amelia <= 2.1.2 - Unauthenticated Authorization Bypass via Remote Approval EndpointEPSS 0.5%CVE-2024-6552MEDIUMBooking for Appointments and Events Calendar – Amelia <= 1.2 - Unauthenticated Full Path DisclosureEPSS 0.4%