Detections
Analytics
Adobe Connect <= 12.9 Multiple Vulnerabilities (APSB25-70)
critical Nessus Plugin ID 270349
Language:
Synopsis
The remote web server contains an application that is affected by multiple vulnerabilities.Description
The version of Adobe Connect installed on the remote host is prior to 12.10. It is, therefore, affected by multiple vulnerabilities as referenced in the apsb25-70 advisory.- Cross-site Scripting (DOM-based XSS) (CWE-79) potentially leading to Arbitrary code execution (CVE-2025-49552, CVE-2025-49553)
- URL Redirection to Untrusted Site ('Open Redirect') (CWE-601) potentially leading to Security feature bypass (CVE-2025-54196)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Upgrade to Adobe Connect version 12.10 or later.See Also
https://helpx.adobe.com/security/products/connect/apsb25-70.html
Plugin Details
Severity: Critical
ID: 270349
File Name: adobe_connect_apsb25-70.nasl
Version: 1.1
Type: remote
Agent: windows, macosx, unix
Family: CGI abuses
Published: 10/14/2025
Updated: 10/14/2025
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Critical
Score: 9.0
CVSS v2
Risk Factor: High
Base Score: 9.4
Temporal Score: 7
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:N
CVSS Score Source: CVE-2025-49553
CVSS v3
Risk Factor: Critical
Base Score: 9.3
Temporal Score: 8.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:adobe:connect
Required KB Items: installed_sw/Adobe Connect
Exploit Ease: No known exploits are available
Patch Publication Date: 10/14/2025
Vulnerability Publication Date: 10/14/2025