Vulnerability index

Browse CVEs

1,018 matching
Filters 2 Clear all
Severity

Filters apply as you choose them.

Filtering by weakness Improper Input ValidationCWE-20 × clear
Ios Xe HIGH 8.6
CVE-2026-20273

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software engineering team has conducted a comprehen…

No fix yet
Fix from $1,950 2026-08-05
Roomos HIGH 7.5
CVE-2026-20153

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco RoomOS engineering team has conducted a comprehensive inte…

Fix: 11.32.6.0 / 11.39.1.1+
Fix from $1,950 2026-07-15
Catalyst Sd Wan Manager HIGH 8.6
CVE-2026-20224

A vulnerability in the web UI of Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an unauthenticated, remote attacker to read arbi…

Fix: 20.9.9.1 / 20.12.5.4+
Fix from $1,950 2026-05-14
Adaptive Security Appliance Software MEDIUM 5.7
CVE-2026-20020

A vulnerability in the OSPF protocol of Cisco Secure Firewall ASA Software and Cisco Secure FTD Software could allow an unauthenticated, adjacent att…

Mitigation only
Fix from $1,600 2026-03-04
Asyncos CRITICAL 10.0
CVE-2025-20393 KEVEPSS 30%

A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could …

Fix: 15.0.2-007 / 15.0.5-016+
Fix from $2,300 2025-12-17
Secure Firewall Management Center HIGH 8.5
CVE-2025-20148

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an authenticated, remote …

Mitigation only
Fix from $1,950 2025-08-14
Ios Xe HIGH 8.2
CVE-2025-20197

A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker with privilege level 15 to elevate privileges to roo…

Mitigation only
Fix from $1,950 2025-05-07
iOS HIGH 8.6
CVE-2025-20154

A vulnerability in the Two-Way Active Measurement Protocol (TWAMP) server feature of Cisco IOS Software and Cisco IOS XE Software could allow an unau…

Fix: after 17.2.3
Fix from $1,950 2025-05-07
Ios Xr HIGH 8.6
CVE-2025-20146

A vulnerability in the Layer 3 multicast feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact Hi…

Mitigation only
Fix from $1,950 2025-03-12
Ios Xr HIGH 8.6
CVE-2025-20142

A vulnerability in the IPv4 access control list (ACL) feature and quality of service (QoS) policy feature of Cisco IOS XR Software for Cisco ASR 9000…

Mitigation only
Fix from $1,950 2025-03-12
Asyncos HIGH 7.2
CVE-2025-20184

A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Web Appliance could a…

Mitigation only
Fix from $1,950 2025-02-05
Asyncos MEDIUM 5.3
CVE-2025-20183

A vulnerability in a policy-based Cisco Application Visibility and Control (AVC) implementation of Cisco AsyncOS Software for Cisco Secure Web Applia…

Mitigation only
Fix from $1,600 2025-02-05
Catalyst Sd Wan Manager MEDIUM 6.7
CVE-2021-1462

A vulnerability in the CLI of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to elevate privileges on an affected sy…

Mitigation only
Fix from $1,600 2024-11-18
Data Center Network Manager HIGH 8.1
CVE-2020-3538

A vulnerability in a certain REST API endpoint of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacke…

Fix: 11.4+
Fix from $1,950 2024-11-18
Catalyst Sd Wan Manager MEDIUM 6.4
CVE-2021-1482

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass a…

Mitigation only
Fix from $1,600 2024-11-15
Catalyst Sd Wan Manager MEDIUM 5.4
CVE-2021-1466

A vulnerability in the vDaemon service of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to cause a buffer overflow …

Mitigation only
Fix from $1,600 2024-11-15
Catalyst Sd Wan Manager MEDIUM 5.0
CVE-2021-1464

A vulnerability in Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to bypass authorization checking and gain restric…

Mitigation only
Fix from $1,600 2024-11-15
Enterprise Chat And Email HIGH 7.5
CVE-2024-20484

A vulnerability in the External Agent Assignment Service (EAAS) feature of Cisco Enterprise Chat and Email (ECE) could allow an unauthenticated, remo…

Fix: 12.5 / 12.6+
Fix from $1,950 2024-11-06
Adaptive Security Appliance Software HIGH 8.6
CVE-2024-20495

A vulnerability in the Remote Access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Softwar…

Mitigation only
Fix from $1,950 2024-10-23
Secure Firewall Management Center MEDIUM 5.5
CVE-2024-20274

A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center…

Mitigation only
Fix from $1,600 2024-10-23
Ios Xe HIGH 8.6
CVE-2024-20464

A vulnerability in the Protocol Independent Multicast (PIM) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause…

Mitigation only
Fix from $1,950 2024-09-25
Ios Xr HIGH 7.4
CVE-2024-20406

A vulnerability in the segment routing feature for the Intermediate System-to-Intermediate System (IS-IS) protocol of Cisco IOS XR Software could all…

Fix: 7.0.0 / 7.11.2+
Fix from $1,950 2024-09-11
Finesse MEDIUM 6.1
CVE-2024-20405

A vulnerability in the web-based management interface of Cisco Finesse could allow an unauthenticated, remote attacker to conduct a stored XSS attack…

Fix: 11.6+
Fix from $1,600 2024-06-05
Appdynamics MEDIUM 5.5
CVE-2024-20394

A vulnerability in Cisco AppDynamics Network Visibility Agent could allow an unauthenticated, local attacker to cause a denial of service (DoS) condi…

Fix: 24.4.0+
Fix from $1,600 2024-05-15
Telepresence Management Suite MEDIUM 5.4
CVE-2024-20334

A vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS) could allow a low-privileged, remote attacker to c…

Fix: 15.13.7+
Fix from $1,600 2024-04-03
Ios Xe HIGH 8.6
CVE-2024-20271

A vulnerability in the IP packet processing of Cisco Access Point (AP) Software could allow an unauthenticated, remote attacker to cause a denial of …

Fix: 8.10.190.0 / 10.6.2.0+
Fix from $1,950 2024-03-27
Ios Xr HIGH 7.4
CVE-2024-20327

A vulnerability in the PPP over Ethernet (PPPoE) termination feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers …

Fix: 7.9.21 / 7.10.1+
Fix from $1,950 2024-03-13
Meeting Server MEDIUM 5.3
CVE-2023-20255

A vulnerability in an API of the Web Bridge feature of Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of serv…

Fix: 3.6.1+
Fix from $1,600 2023-11-01
Secure Firewall Management Center HIGH 8.2
CVE-2023-20063

A vulnerability in the inter-device communication mechanisms between devices that are running Cisco Firepower Threat Defense (FTD) Software and devic…

Fix: after 7.3.1.1
Fix from $1,950 2023-11-01
Secure Firewall Management Center MEDIUM 6.5
CVE-2023-20114

A vulnerability in the file download feature of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to dow…

Fix: after 7.3.1.1
Fix from $1,600 2023-11-01