Patch-to-exploitation timelines for edge appliances (Fortinet, SonicWall, Ivanti), with detection rules.
Vendor: SonicWall
Product: SMA1000 Appliances
EPSS: 0.266 (98.0th percentile, 2026-10-30)
Known ransomware use: Known
SonicWall SMA1000 Appliances, specifically the Appliance Management Console (AMC) and Central Management Console (CMC), contain a deserialization vulnerability that lets a remote, unauthenticated attacker execute arbitrary OS commands. CISA added this vulnerability to its Known Exploited Vulnerabilities catalog on 2025-01-24, and it is known to be used by ransomware.
Automated summary, checked against CISA and vendor descriptions; not yet reviewed by an analyst.
| Date | Event | Source |
|---|---|---|
| 2025-01-24 | Added to CISA KEV (confirmed exploitation) | CISA KEV |
Affected and fixed versions: see the vendor advisory or NVD entry below.