CVE-2022-1040

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2022-1040

Confirmed

Yes

2022-03-31 00:00 UTC

Timestamps

2022-03-31

2022-03-31

Scope

KEV entry: Sophos Firewall Authentication Bypass Vulnerability | Affected: Sophos / Firewall | Description: An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution. | Required action: Apply updates per vendor instructions. | Due date: 2022-04-21 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://nvd.nist.gov/vuln/detail/CVE-2022-1040

References
  • {'id': 'CVE-2022-1040', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2022-1040'}

2b108623-0dfe-4496-977b-b4e1a0ab9be9

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 12:27 UTC

2026-02-02 12:27 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-158"
  ],
  "date_added": "2022-03-31",
  "due_date": "2022-04-21",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Firewall",
  "vendorProject": "Sophos",
  "vulnerabilityName": "Sophos Firewall Authentication Bypass Vulnerability"
}
 -
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