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Software

cisco ios
39
cisco ios xe
32
cisco 1100 integrated services router
11
cisco 1100-4g integrated services router
11
cisco 1100-8p integrated services router
11
cisco 1101 integrated services router
11
cisco 1101-4p integrated services router
11
cisco 1120 integrated services router
11
cisco 1131 integrated services router
11
cisco 1160 integrated services router
11
cisco adaptive security appliance software
11
cisco catalyst sd-wan manager
11
cisco 1100-4gltegb integrated services router
10
cisco 1100-4gltena integrated services router
10
cisco 1100-4p integrated services router
10
cisco 1100-6g integrated services router
10
cisco 1100-lte integrated services router
10
cisco 1801 integrated service router
10
cisco 1802 integrated service router
10
cisco 1803 integrated service router
10
cisco 1811 integrated service router
10
cisco 1812 integrated service router
10
cisco 1841 integrated service router
10
cisco 1861 integrated service router
10
cisco 1905 integrated services router
10
cisco 1906c integrated services router
10
cisco 1921 integrated services router
10
cisco 1941 integrated services router
10
cisco 1941w integrated services router
10
cisco asr 1001-hx
10
cisco asr 1001-x
10
cisco asr 1002-hx
10
cisco ios and ios xe software
10
cisco 1000 integrated services router
9
cisco 1100-4g\/6g integrated services router
9
cisco 1109 integrated services router
9
cisco 1109-2p integrated services router
9
cisco 1109-4p integrated services router
9
cisco 1111x integrated services router
8
cisco 1111x-8p integrated services router
8
cisco 4000 integrated services router
8
cisco 4221 integrated services router
8
cisco 8201
8
cisco 8202
8
cisco asr 1002-x
8
cisco 4321 integrated services router
7
cisco 4321\/k9 integrated services router
7
cisco 4321\/k9-rf integrated services router
7
cisco 4321\/k9-ws integrated services router
7
cisco 4331 integrated services router
7

Dark ReadingMaximum Severity Cisco SD-WAN Bug Exploited in the Wild

Exploited
First published (updated )
News
Dark Reading

BleepingComputerCisco warns of new critical SD-WAN flaw exploited in zero-day attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability

Risk 100
Severity
10
Exploited
Trending
Month
First published (updated )
CVE-2026-20182

The RegisterMore Cisco SD-WAN bugs battered in attacks

Exploited
First published (updated )
News
The Register

BleepingComputerCISA flags new SD-WAN flaw as actively exploited in attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer
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BleepingComputerNIST to stop rating non-priority flaws due to volume increase

Exploited
Zeroday
First published (updated )
News
BleepingComputer

BleepingComputerCisco says critical Webex Services flaw requires customer action

Exploited
Zeroday
First published (updated )
News
BleepingComputer

BleepingComputerCritical Cisco IMC auth bypass gives attackers Admin access

Exploited
Zeroday
First published (updated )
News
BleepingComputer

BleepingComputerCISA orders feds to patch max-severity Cisco flaw by Sunday

Exploited
Zeroday
First published (updated )
News
BleepingComputer

The RegisterCisco warns of two more SD-WAN bugs under active attack

Exploited
Zeroday
First published (updated )
News
The Register
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BleepingComputerCisco flags more SD-WAN flaws as actively exploited in attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer

Cisco Secure Firewall Management CenterCisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management Deserialization of Untrusted Data Vulnerability

Risk 100
Severity
10
Exploited
Trending
3 Months
First published (updated )
CVE-2026-20131

The RegisterFive Eyes warn: Patch your Cisco SD-WAN or risk root takeover

Exploited
First published (updated )
News
The Register

BleepingComputerCritical Cisco SD-WAN bug exploited in zero-day attacks since 2023

Exploited
Zeroday
First published (updated )
News
BleepingComputer

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Manager Incorrect Use of Privileged APIs Vulnerability

Risk 65
Severity
5.4
Exploited
Trending
3 Months
First published (updated )
CVE-2026-20122
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Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Manager Storing Passwords in a Recoverable Format Vulnerability

Risk 80
Severity
7.5
Exploited
Trending
3 Months
First published (updated )
CVE-2026-20128

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Manager Exposure of Sensitive Information to an Unauthorized Actor Vulnerability

Risk 65
Severity
7.5
Exploited
First published (updated )
CVE-2026-20133

Cisco Catalyst SD-WAN ManagerCisco Catalyst SD-WAN Controller and Manager Authentication Bypass Vulnerability

Risk 100
Severity
10
Exploited
Trending
3 Months
First published (updated )
CVE-2026-20127

The RegisterAnother week, another emergency patch as Cisco plugs Unified Comms zero-day

Exploited
Zeroday
First published (updated )
News
The Register

BleepingComputerCisco fixes Unified Communications RCE zero day exploited in attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer
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Cisco Unified Communications ManagerCisco Unified Communications Products Code Injection Vulnerability

Risk 79
Severity
9.8
Exploited
EPSS
0.68%
First published (updated )
CVE-2026-20045

BleepingComputerCisco finally fixes AsyncOS zero-day exploited since November

Exploited
Zeroday
First published (updated )
News
BleepingComputer

The RegisterCisco finally fixes max-severity bug under active attack for weeks

Exploited
First published (updated )
News
The Register

BleepingComputerCISA retires 10 emergency cyber orders in rare bulk closure

Exploited
First published (updated )
News
BleepingComputer

The RegisterPatch Cisco ISE bug now before attackers abuse proof-of-concept exploit

Exploited
First published (updated )
News
The Register
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BleepingComputerCisco warns of Identity Service Engine flaw with exploit code

Exploited
First published (updated )
News
BleepingComputer

BleepingComputerCisco warns of unpatched AsyncOS zero-day exploited in attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer

Cisco AsyncOSCisco Multiple Products Improper Input Validation Vulnerability

Risk 100
Severity
10
Exploited
First published (updated )
CVE-2025-20393

BleepingComputerHackers exploited Citrix, Cisco ISE flaws in zero-day attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer

BleepingComputerCisco: Actively exploited firewall flaws now abused for DoS attacks

Exploited
Zeroday
First published (updated )
News
BleepingComputer
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