Description

Adobe Connect versions 2025.3, 12.10 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. 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.

INFO

Published Date :

2026-04-14T17:33:50.425Z

Last Modified :

2026-04-28T02:24:34.780Z

Source :

adobe
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27303 vulnerability.

Vendors Products
Adobe
  • Adobe Connect
  • Connect
  • Connect Desktop Application
Apple
  • Macos
Microsoft
  • Windows
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27303.

URL Resource
https://helpx.adobe.com/security/products/connect/apsb26-37.html cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact