CVE-2026-20128

Cisco Catalyst SD-WAN Manager Storing Passwords in a Recoverable Format Vulnerability

Non évaluée Exploitée activement (CISA KEV)

Exploitation active confirmée

Ajoutée au catalogue CISA KEV le 20/04/2026, correctif exigé avant le 23/04/2026 pour les agences fédérales américaines.

Action requise : Please adhere to CISA’s guidelines to assess exposure and mitigate risks associated with Cisco SD-WAN devices as outlines in CISA’s Emergency Directive 26-03 (URL listed below in Notes) and CISA’s “Hunt & Hardening Guidance for Cisco SD-WAN Devices (URL listed below in Notes). Adhere to the applicable BOD 22-01 guidance for cloud services or discontinue use of the product if mitigations are not available.

Description officielle (NVD)

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.

En bref

ÉditeurCisco
ProduitCatalyst SD-WAN Manager
Publiée le20/04/2026
EPSS7,22 % (centile 94)
CWECWE-257

EPSS : probabilité estimée d'exploitation dans les 30 prochains jours.

Sources officielles

NVD (NIST) CVE.org CISA KEV

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