KEV Entry

CVE-2020-12271

Known Exploited Vulnerability Entry External Catalog

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Entry Details
Confirmed Exploited

CVE-2020-12271

2021-11-03 00:00 UTC

Timestamps

2021-11-03

2021-11-03

Scope

KEVIntel entry: A SQL injection issue was found in SFOS 17.0, 17.1, 17.5, and 18.0 before 2020-04-25 on Sophos XG Firewall devices, as exploited in the wild in... | Affected: Sophos / XG Firewall | CVSS: 10.0 (CRITICAL) | Used in malware: yes | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2020-12271', 'url': 'https://www.cve.org/CVERecord?id=CVE-2020-12271'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2020-12271'}

66e98cd4-f035-4a79-98ef-3b60e8a8cb4b

caeb2787-0d58-4236-9039-7c86c3e566f3

2026-06-19 12:48 UTC

2026-06-19 12:48 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel confirmed_compromise 0.70
View details 
{
  "added_date": "2021-11-03T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 10.0,
  "cvss_severity": "CRITICAL",
  "epss_percentile": null,
  "epss_score": null,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "XG Firewall",
  "title": "A SQL injection issue was found in SFOS 17.0, 17.1, 17.5, and 18.0 before 2020-04-25 on Sophos XG Firewall devices, as exploited in the wild in...",
  "used_in_malware": "yes",
  "vendor": "Sophos"
}
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