CVE-2025-40602

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2025-40602

Confirmed

Yes

2025-12-17 00:00 UTC

Timestamps

2025-12-17

2025-12-17

Scope

KEV entry: SonicWall SMA1000 Missing Authorization Vulnerability | Affected: SonicWall / SMA1000 appliance | Description: SonicWall SMA1000 contains a missing authorization vulnerability that could allow for privilege escalation appliance management console (AMC) of affected devices. | Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable | Due date: 2025-12-24 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): Check for signs of potential compromise on all internet accessible SonicWall SMA1000 instances after applying mitigations. For more information please see: https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0019 ; https://nvd.nist.gov/vuln/detail/CVE-2025-40602

References
  • {'id': 'CVE-2025-40602', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-40602'}

1c96b8a6-2bd1-44cd-aff6-8f04943a9157

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-862",
    "CWE-250"
  ],
  "date_added": "2025-12-17",
  "due_date": "2025-12-24",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "SMA1000 appliance",
  "vendorProject": "SonicWall",
  "vulnerabilityName": "SonicWall SMA1000 Missing Authorization Vulnerability"
}
 -
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