CVE-2022-20788

TRUNG BÌNH 6.1CVE-2022-20788 · Công bố 21/04/2022 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2022-20788 là lỗ hổng mức TRUNG BÌNH (CVSS 6.1) ảnh hưởng unified communications manager (cisco), unity connection (cisco).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.83%, cao hơn 57.7% các lỗ hổng khác.
Cách xử lý: cập nhật lên 11.5\(1\)su11, 12.5\(1\)su6, 14su1 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
unified communications manager cisco	`≥ 11.5\(1\), < 11.5\(1\)su11≥ 12.5\(1\), < 12.5\(1\)su6≥ 14.0, < 14su1`	`11.5\(1\)su1112.5\(1\)su614su1`
unity connection cisco	`≥ 12.5\(1\), < 12.5\(1\)su6≥ 14.0, < 14su1`	`12.5\(1\)su614su1`

Mô tả

A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified CM Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.