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CVE-2020-15069 - Sophos XG Firewall Buffer Overflow Vulnerability

Sophos | XG Firewall

  • Date Added:
  • 2025-02-06
  • Due Date:
  • 2025-02-27
Vulnerability Name

Sophos XG Firewall Buffer Overflow Vulnerability

Description

Sophos XG Firewall contains a buffer overflow vulnerability that allows for remote code execution via the "HTTP/S bookmark" feature.

Known To Be Used in Ransomware Campaigns?

Unknown

Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Additional Notes
https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portal ; https://nvd.nist.gov/vuln/detail/CVE-2020-15069
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