CVE-2024-12756 HIGH

CVE-2024-12756: Avaya Spaces HTML injection (HTMLi) Vulnerability

Vendor Avaya
Product Avaya Spaces
Weakness CWE-1287
Published February 11, 2025
Last update October 1, 2025
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Network
Attack complexity High
Privileges required High
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N

What the vulnerability does

01Description

An HTML Injection vulnerability in Avaya Spaces may have allowed disclosure of sensitive information or modification of the page content seen by the user.

Key dates

02Disclosure timeline

February 11, 2025 CVE published
October 1, 2025 Record updated