PT-2022-13458 · WordPress · Amelia

Vinay Kumar · Published 2022-03-23 · Updated 2024-01-11 · CVE-2022-0834

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Amelia WordPress plugin versions up to and including 1.0.46

Description The issue arises from insufficient escaping and sanitization of the lastName parameter in the ~/src/Application/Controller/User/Customer/AddCustomerController.php file. This allows attackers to inject arbitrary web scripts onto a page, which executes whenever a user accesses the booking calendar with the date the attacker has injected the malicious payload into.

Recommendations For versions up to and including 1.0.46, update to a version that includes proper escaping and sanitization of the lastName parameter to prevent Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the AddCustomerController.php file or disabling the lastName parameter until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-0834

Affected Products

Amelia

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-0834 · Security Note
• https://osv.dev/vulnerability/CVE-2022-0834 · Vendor Advisory
• https://wordfence.com/threat-intel/vulnerabilities/id/73f12f22-c0a4-4010-9634-ce7308254028?source=cve · Note
• https://wordfence.com/vulnerability-advisories/#CVE-2022-0834 · Note
• https://t.me/cvenotify/67015 · Telegram Post