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AUSCERT External Security Bulletin Redistribution
ESB-2020.4004
APSB20-69 Security update available for Adobe Connect
11 November 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: Adobe Connect
Publisher: Adobe
Operating System: Windows
Mac OS
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Cross-site Scripting -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2020-24443 CVE-2020-24442
Original Bulletin:
https://helpx.adobe.com/security/products/connect/apsb20-69.html
- --------------------------BEGIN INCLUDED TEXT--------------------
Security updates available for Adobe Connect | APSB20-69
+-----------------------+-----------------------------------+-----------------+
|Bulletin ID |Date Published |Priority |
+-----------------------+-----------------------------------+-----------------+
|APSB20-69 |November 10, 2020 |3 |
+-----------------------+-----------------------------------+-----------------+
Summary
Adobe will be releasing security updates for Adobe Connect during the week of
November 9, 2020. These updatesaddress reflected cross-site scripting
vulnerabilities rated important .Successful exploitation could lead to arbitrary
JavaScript execution within the context of the victim's browser.
Affected product versions
+--------------------------------------+-------------------+------------------+
| Product | Version | Platform |
+--------------------------------------+-------------------+------------------+
|Adobe Connect |11.0 and earlier |All |
| |versions | |
+--------------------------------------+-------------------+------------------+
Solution
Adobe categorizes these updates with the following priority ratings and
recommends users update their installation to the newest version:
+-------------------+----------+-----------+-----------+----------------------+
|Product |Version |Platform |Priority |Availability |
+-------------------+----------+-----------+-----------+----------------------+
|Adobe Connect |11.0.5 |All |3 |Release note |
+-------------------+----------+-----------+-----------+----------------------+
Note:
Adobe Connect 11.0.5 rolls out in the following phases:
Hosted services: Upgrades begin on November 1. See Adobe Connect Downloads and
Updates to determine the upgrade date for your account.
On-premise deployments: Will be available from November 13.
Managed services:Contact your Adobe Connect Managed Services (ACMS)
representative, or private cloud provider, to schedule an upgrade.
Vulnerability details
+--------------------+-------------------------------+---------+--------------+
|Vulnerability |Vulnerability Impact |Severity |CVE Number |
|Category | | | |
+--------------------+-------------------------------+---------+--------------+
|Reflected cross-site|Arbitrary JavaScript execution |Important|CVE-2020-24442|
|scripting |in the browser | | |
| | | |CVE-2020-24443|
+--------------------+-------------------------------+---------+--------------+
Acknowledgments
Adobe would like to thankthe following individuals and organizationsfor
reporting the relevant issuesand for working with Adobe to help protect our
customers:
o Saulius Pranckevicius / Danske Bank Red Team(CVE-2020-24442)
o Shaun Budding (@pudsec)(CVE-2020-24443)
- --------------------------END INCLUDED TEXT--------------------
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