EUVD Vulnerability Catalog

EUVD-2026-84784

Severity: CRITICAL Base Score: 9.3 CVSS Version: 3.1

Vulnerability Description

Adobe Connect is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

CVSS Vector Analysis

Below is the complete, human-readable breakdown of the CVSS metric string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

▪ Attack Vector (AV): Network

▪ Attack Complexity (AC): Low

▪ Privileges Required (PR): None

▪ User Interaction (UI): Required

▪ Scope (S): Changed

▪ Confidentiality Impact (C): High

▪ Integrity Impact (I): High

▪ Availability Impact (A): None

Affected Vendors & Systems

Vendor Adobe

References & Advisory Links

https://helpx.adobe.com/security/products/connect/apsb26-150.html

Metadata Profile

Database Authority

European Union Agency for Cybersecurity (ENISA) EUVD

Assigner

adobe

EPSS Probability

Known Aliases

CVE-2026-75686 GHSA-g2gw-rc3r-xccv

Published On

2026-09-22

Last Updated

2026-09-23