CVE-2026-27303
CRITICAL
INFO
Priority: 0.06
BB Relevance:
69/100
Published: 2026-04-14
Modified: 2026-10-26
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Auth
Conf. Impact
Integ. Impact
Scope Change
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
Required
S:
Changed
C:
High
I:
High
A:
High
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.
Weakness Classification (1)
Affected Software (3)
| Vendor | Product | Version |
|---|---|---|
| adobe | connect | < 12.11 |
| adobe | connect_desktop_application | < 2025.3 |
| adobe | connect_desktop_application | < 2025.9.15 |
References & Advisories (1)
Vendor Advisory