CVE-2025-27203

CRITICAL EPSS 58.1%
Published Jul 8, 202511mo ago · Modified Jun 17, 20261w ago
9.6 CVSS 3.1
Critical
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Published Jul 8, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

Description

Adobe Connect versions 24.0 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could lead to arbitrary code execution by an attacker. Exploitation of this issue does require user interaction and scope is changed.

CVSS Details

Base Score
9.6
Exploitability
2.8
Impact
6.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
58.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-502 Deserialization of Untrusted Data Validation

Affected Products 1

VendorProductVersionRange
adobeconnect_desktop_application* <2025.5.5

References 1

  • helpx.adobe.com https://helpx.adobe.com/security/products/connect/apsb25-61.html
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.