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CVE-2026-34660

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CVE-2026-34660

Published: May 12, 2026

Modified: May 13, 2026

PUBLISHED

CVSS v3.1

9.3

CRITICAL

Description

Adobe Connect versions 2025.9.15, 2025.8.157 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. 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.

VendorProductVersions

Adobe

Adobe Connect

affected
0 - <= 2025.8.157

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None

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CVE-2026-34660 | CRITICAL (9.3) - Security Vulnerability | QwikSec