CVE-2026-2325 Improper Input Validation in MS Teams Meetings API Handler

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to limit the size of the request body on the start meeting API endpoint, which allows an authenticated attacker to cause resource exhaustion or denial of service via a crafted oversized HTTP POST request to...

CVE-2026-2325 Improper Input Validation in MS Teams Meetings API Handler

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13, 11.4.x = 11.4.3 fail to limit the size of the request body on the start meeting API endpoint, which allows an authenticated attacker to cause resource exhaustion or denial of service via a crafted oversized HTTP POST request to...

CVE-2026-2325

CVE-2026-2325 affects Mattermost versions 11.5.x up to 11.5.1, 10.11.x up to 10.11.13, and 11.4.x up to 11.4.3. The issue is an improper input validation where the start meeting API endpoint (/api/v1/meetings) does not limit the request body size, enabling an authenticated attacker to cause resou...

Cisco Webex Meetings 跨站脚本漏洞

Cisco Webex Meetings provides affordable enterprise virtual meeting solutions. A cross-site scripting vulnerability exists in the API in Cisco Webex Meetings. The vulnerability stems from improper validation of user input provided to the application programming interface API. An attacker could...