Cisco Updates

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2824

Security Alert

● Critical

● High

● Medium

● Low

Warning Date

Severity Level

Warning Number

Target Sector

16 April, 2020

● High

2020-1149

All

Description:

Cisco has released security updates to address multiple vulnerabilities in the following products :

UCM SME
Cisco IoT Field Network Director if it is running a software release earlier than Release 4.6
Aironet 1540 Series Access Points
Aironet 1560 Series Access Points
Aironet 1800 Series Access Points
Aironet 2800 Series Access Points
Aironet 3800 Series Access Points
Aironet 4800 Series Access Points
Catalyst IW6300 Access Points
6300 Embedded Services Access Points
Cisco Webex Meetings sites — All Webex Network Recording Player and Webex Player releases earlier than Release WBS 39.5.18 or Release WBS 40.2
Cisco Webex Meetings Online sites — All Webex Network Recording Player and Webex Player releases earlier than Release 1.3.48
Cisco Webex Meetings Server — All Webex Network Recording Player releases earlier than Release 4.0MR3
Cisco devices if they are running a vulnerable release of Cisco WLC Software and have at least one WLAN with the HotSpot2.0 feature enabled
Cisco UCS Director
Cisco UCS Director Express for Big Data
IP Phone 7811, 7821, 7841, and 7861 Desktop Phones
IP Phone 8811, 8841, 8845, 8851, 8861, and 8865 Desktop Phones
Unified IP Conference Phone 8831
Wireless IP Phone 8821 and 8821-EX

Threats:

Best practice and Recommendations:

The CERT team encourages users to apply the necessary updates according to the link below:

Last updated at 16 April, 2020