304
CVEs
40
Critical
111
High
17
KEV
18
PoC
129
Unpatched C/H
8.9%
Patch Rate
0.4%
Avg EPSS
Severity Breakdown
CRITICAL
40
HIGH
111
MEDIUM
153
LOW
0
Monthly CVE Trend
Affected Products (30)
Ios Xe
499
iOS
325
Adaptive Security Appliance Software
281
Nx Os
269
Firepower Threat Defense
225
Secure Firewall Management Center
180
Unified Communications Manager
173
Ios Xr
166
Identity Services Engine
149
Webex Meetings Server
133
Rv110W Firmware
132
Rv130W Firmware
131
Unified Computing System
102
Prime Infrastructure
80
Application Extension Platform
79
Rv215W Firmware
71
Wireless Lan Controller Software
68
Rv215W Wireless N Vpn Router Firmware
68
Anyconnect Secure Mobility Client
64
Web Security Appliance
64
Catalyst Sd Wan Manager
63
Rv130 Firmware
63
Webex Meetings
62
Rv130 Vpn Router Firmware
62
Unity Connection
57
Firepower Extensible Operating System
56
Webex Meetings Online
56
Data Center Network Manager
54
Open Redirect
51
Rv320 Firmware
51
Top Risky CVEs
| CVE | Summary | Severity | CVSS | EPSS | Priority | Signals |
|---|---|---|---|---|---|---|
| CVE-2025-20362 | Unauthenticated remote access to restricted VPN web server endpoints in Cisco Secure ASA and Firepower Threat Defense (FTD) software exposes internal VPN-related URLs that require no credentials to reach, due to improper HTTP(S) input validation (CWE-862 - Missing Authorization). Confirmed actively exploited (CISA KEV), with a publicly available proof-of-concept and EPSS at the 97th percentile, making this a high-priority threat for any organization running remote-access VPN on ASA or FTD hardware. A related attack variant - disclosed November 5, 2025, and intersecting with CVE-2025-20333 - can additionally trigger unexpected device reloads on unpatched appliances, compounding the risk with a denial-of-service impact that brings the availability score to High. | HIGH | 8.6 | 43.6% | 167 |
KEV
PoC
No patch
|
| CVE-2026-20079 | Unauthenticated auth bypass in Cisco FMC web interface. CVSS 10.0. | CRITICAL | 10.0 | 0.2% | 155 |
KEV
PoC
No patch
|
| CVE-2026-20131 | Cisco Secure Firewall Management Center (FMC) contains a critical unauthenticated Java deserialization vulnerability (CVE-2026-20131, CVSS 10.0) in its web interface that enables remote code execution as root. KEV-listed with public PoC, this vulnerability allows complete compromise of the central management platform that controls all Cisco firewalls in the organization, enabling attackers to modify security policies, disable protections, and access all network traffic. | CRITICAL | 10.0 | 0.6% | 141 |
KEV
PoC
No patch
|
| CVE-2026-20127 | Cisco Catalyst SD-WAN Controller and Manager contain a critical authentication bypass (CVE-2026-20127, CVSS 10.0) in the peering authentication mechanism that allows unauthenticated remote attackers to obtain full administrative privileges. The vulnerability exists because peering authentication does not properly validate credentials, enabling any attacker with network access to take over the SD-WAN management plane and control the entire WAN fabric. | CRITICAL | 10.0 | 2.6% | 138 |
KEV
PoC
No patch
|
| CVE-2025-20333 | A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, remote. Rated critical severity (CVSS 9.9), this vulnerability is remotely exploitable, low attack complexity. Actively exploited in the wild (cisa kev) and EPSS exploitation probability 18.8%. | CRITICAL | 9.9 | 18.8% | 128 |
KEV
No patch
|
| CVE-2026-20182 | Remote unauthenticated attackers can bypass peering authentication in Cisco Catalyst SD-WAN Controller (vSmart) and SD-WAN Manager (vManage) to obtain administrative privileges and manipulate network configurations across the entire SD-WAN fabric. This critical authentication bypass (CVSS 10.0) allows direct NETCONF access as a high-privileged internal user without any credentials. Cisco released fixes in May 2026 following discovery of this second authentication flaw after a February 2026 disclosure of a related vulnerability. No active exploitation confirmed in CISA KEV at time of analysis, though the maximum CVSS score and authentication bypass nature make this a priority patching target for SD-WAN deployments. | CRITICAL | 10.0 | 1.6% | 127 |
KEV
PoC
No patch
|
| CVE-2026-76461 | We need answer as JSON only. Need synthesize. Need be careful with fields. Let's analyze input. CVE-2026-76461. Description: vulnerability in email parsing of Cisco AsyncOS for Cisco Secure Email Gateway allows unauthenticated remote attacker execute arbitrary commands root. Due insufficient validation email parsing logic. Attacker send crafted email containing malicious SQL statements through affected device. Success execute arbitrary SQL, leading to command execution root. CVSS 9.8 vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. CWE-89 SQL injection. KEV yes active. POC publicly available. SSVC: exploitation none? conflicting? Actually input says SSVC Exploitation: none, Automatable yes, Technical impact total. But KEV yes active. This is a dataset inconsistency. Need compare signals. Maybe SSVC from CISA? It says exploitation none but KEV yes. Need state conflict explicitly in risk/confidence. But exploitation status phrase must be "confirmed actively exploited (CISA KEV)" because KEV=YES. Even though SSVC says none. Could note SSVC inconsistent in risk assessment / confidence. CPE: cpe:2.3:a:cisco:cisco_secure_email:*:*:*:*:*:*:*:* cpe shows all versions? Affected products from EUVD list many versions. Tags: SQLi, Cisco, Cisco Secure Email. References include Cisco advisory. Need use. Product name: "Cisco Secure Email Gateway" or "Cisco Secure Email"? product_name 1-3 words. The description says Cisco AsyncOS Software for Cisco Secure Email Gateway. Could choose "Cisco Secure Email Gateway" (4 words? Cisco Secure Email Gateway: 4 tokens. But "Cisco Secure Email" is 3 words and CPE product name. Product field examples. Use "Cisco Secure Email" maybe okay. But "specific product or service name" affected: Cisco Secure Email Gateway. That's 4 words. "1-3 words ONLY" — choose "Cisco Secure Email" (3 words). Maybe "Cisco AsyncOS" 2 words. But CPE is cisco_secure_email. Input tags include "Cisco Secure Email". Use "Cisco Secure Email". Need fields plain text string | CRITICAL | 9.8 | – | 119 |
KEV
PoC
No patch
|
| CVE-2026-20349 | Denial of service via crafted HTTP requests to the Remote Access SSL VPN service affects Cisco Secure Firewall ASA and FTD Software across a broad range of versions, enabling unauthenticated remote attackers to force an unexpected device reload and take down the firewall entirely. The Changed scope (S:C) in the CVSS vector reflects that the impact extends beyond the VPN process itself to the entire device, disrupting all traffic passing through it. This vulnerability is confirmed actively exploited (CISA KEV), with SSVC marking it as automatable, making it a high-priority remediation target for any organization with internet-exposed ASA or FTD VPN endpoints. | HIGH | 8.6 | 1.0% | 119 |
KEV
PoC
No patch
|
| CVE-2026-20245 | Local privilege escalation in Cisco Catalyst SD-WAN Manager (formerly SD-WAN vManage) allows an authenticated netadmin user to execute arbitrary commands as root by uploading a crafted file through the CLI. Cisco has observed limited real-world exploitation that resulted in unauthorized configuration changes being pushed to downstream edge devices, though the issue is not currently listed in CISA KEV and no public exploit code has been identified at time of analysis. | HIGH | 7.8 | 0.1% | 114 |
KEV
PoC
No patch
|
| CVE-2026-20230 | Server-side request forgery in Cisco Unified Communications Manager (Unified CM) and Unified CM Session Management Edition allows remote unauthenticated attackers to write files to the underlying operating system via crafted HTTP requests, which Cisco notes can be leveraged to escalate to root. Cisco has assigned this a Critical Security Impact Rating despite the 8.6 CVSS score because of the root-escalation pathway. No public exploit identified at time of analysis, and exploitation requires the non-default WebDialer service to be enabled. | HIGH | 8.6 | 0.0% | 113 |
KEV
PoC
No patch
|
| CVE-2026-20262 | Arbitrary file write via path traversal in Cisco Catalyst SD-WAN Manager (formerly SD-WAN vManage) allows an authenticated low-privileged attacker to create or overwrite any file on the underlying operating system by sending crafted HTTP requests to affected API endpoints. The vulnerability stems from insufficient validation of user-supplied input during the file upload process (CWE-22), and a successful exploit can serve as a reliable stepping stone to root-level privilege escalation on the management host. No public exploit has been identified at time of analysis, and the vulnerability is not currently listed in CISA KEV; however, the integrity impact combined with root escalation potential elevates real-world risk above the CVSS 6.5 Medium baseline. | MEDIUM | 6.5 | 1.7% | 109 |
KEV
PoC
No patch
|
| CVE-2026-20128 | Privilege escalation in Cisco Catalyst SD-WAN Manager (versions prior to 20.18) enables authenticated local attackers with valid vmanage credentials to obtain Data Collection Agent (DCA) user privileges by reading an unprotected credential file from the filesystem. Confirmed actively exploited (CISA KEV) with publicly available exploit code despite low EPSS score (0.02%), indicating targeted attacks rather than widespread scanning. High-privileged initial access requirement (PR:H) and high attack complexity (AC:H) limit exploitability, but scope change (S:C) enables lateral movement to other SD-WAN systems. | HIGH | 7.5 | 0.0% | 108 |
KEV
PoC
No patch
|
| CVE-2026-20133 | Insufficient filesystem access controls in Cisco Catalyst SD-WAN Manager expose sensitive operating system information to authenticated remote attackers through API access. An attacker with valid credentials can exploit this vulnerability to read confidential data from the underlying system without requiring user interaction. No patch is currently available for this medium-severity information disclosure vulnerability. | MEDIUM | 6.5 | 0.0% | 103 |
KEV
PoC
No patch
|
| CVE-2026-20316 | Hardcoded static credentials in Cisco Secure Firewall Management Center (FMC) Software allow an unauthenticated remote attacker to log in to the web interface using a built-in low-privileged account and access sensitive data. The flaw affects an extensive range of FMC versions from 7.0.0 through 10.0.1 and is rooted in CWE-259 (Use of Hard-coded Password). Cisco has self-elevated the Security Impact Rating to High - despite a CVSS 5.3 Medium score - explicitly because this credential foothold can be chained with other FMC vulnerabilities to escalate privileges, making the real-world risk materially higher than the base score implies. No public exploit or CISA KEV listing has been confirmed at time of analysis. | MEDIUM | 5.3 | 0.8% | 102 |
KEV
PoC
No patch
|
| CVE-2026-20122 | Catalyst Sd-Wan Manager contains a vulnerability that allows attackers to overwrite arbitrary files on the affected system and gain vmanage user priv (CVSS 5.4). | MEDIUM | 5.4 | 0.0% | 97 |
KEV
PoC
No patch
|