KEV Entry

CVE-2023-20273

Known Exploited Vulnerability Entry External Catalog

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Entry Details
Confirmed Exploited

CVE-2023-20273

2023-10-23 00:00 UTC

Timestamps

2023-10-23

2023-10-23

Scope

KEVIntel entry: A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges... | Affected: Cisco / Cisco IOS XE Software | CVSS: 7.2 (HIGH) | EPSS: 0.89634 | Used in malware: unknown | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2023-20273', 'url': 'https://www.cve.org/CVERecord?id=CVE-2023-20273'}
  • {'id': 'kevintel', 'url': 'https://kevintel.com/vuln/CVE-2023-20273'}

4614cb7e-91a4-4f5a-895c-05f3fcba5c5f

caeb2787-0d58-4236-9039-7c86c3e566f3

2026-06-23 11:14 UTC

2026-06-23 11:14 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report kevintel successful_exploitation 0.70
View details 
{
  "added_date": "2023-10-23T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cvss_score": 7.2,
  "cvss_severity": "HIGH",
  "epss_percentile": 0.99772,
  "epss_score": 0.89634,
  "feed": "KEVIntel (kevintel.com)",
  "not_yet_in_cisa_kev": false,
  "product": "Cisco IOS XE Software",
  "title": "A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges...",
  "used_in_malware": "unknown",
  "vendor": "Cisco"
}
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