CVE-2026-27303
Critical · 9.6CVSS
9.6
EPSS
0.6%
Published
Apr 14, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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