Exploited Vulnerabilities DailyCVE-2026-20128: Cisco Catalyst SD-WAN Manager
EPSS7.0%No. 1359 of 1739 in KEV
CVE year2026listed the same year
Same vendor in KEV100
Same product5
| Field | Value |
|---|---|
| Vendor | Cisco |
| Product | Catalyst SD-WAN Manager |
| Name | Cisco Catalyst SD-WAN Manager Storing Passwords in a Recoverable Format Vulnerability |
| Added to KEV | 2026-04-20 |
| US federal due date | 2026-04-23 |
| Ransomware use | Unknown |
| CWE | CWE-257 |
CISA description
Cisco Catalyst SD-WAN Manager contains a storing passwords in a recoverable format vulnerability that allows an authenticated, local attacker to gain DCA user privileges by accessing a credential file for the DCA user on the filesystem as a low-privileged user.
Other entries for this product
| CVE | Vendor / product | Added | EPSS | Ransomware |
|---|---|---|---|---|
| CVE-2026-76504 | Cisco Catalyst SD-WAN Manager | 2026-09-30 | 1.8% | Unknown |
| CVE-2026-20262 | Cisco Catalyst SD-WAN Manager | 2026-06-15 | 28.1% | Unknown |
| CVE-2026-20245 | Cisco Catalyst SD-WAN Manager | 2026-06-09 | 25.3% | Unknown |
| CVE-2026-20133 | Cisco Catalyst SD-WAN Manager | 2026-04-20 | 31.8% | Unknown |
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Cisco Catalyst SD-WAN Manager vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2026-04-20.