KEV Entry

CVE-2020-4463

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2020-4463

2025-08-31 02:00 CEST

Timestamps

2025-08-31

2025-08-31

Scope

IBM Maximo Asset Management 7.6.0.1 and 7.6.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote... | Affected: IBM / Maximo Asset Management | CVSS: 8.2 (HIGH) | EPSS: 0.3159 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2020-4463', 'url': 'https://www.cve.org/CVERecord?id=CVE-2020-4463'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2020-4463'}

9dc364b7-14a2-4d61-954d-9dcc908bb3fe

Previdian
caeb2787-0d58-4236-9039-7c86c3e566f3

2026-10-02 09:09 CEST

2026-10-02 09:09 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2025-08-31T00:00:00.000Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2020-4463",
  "cvss_estimated": false,
  "cvss_score": 8.2,
  "cvss_severity": "HIGH",
  "epss_percentile": 0.9824,
  "epss_score": 0.3159,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "Maximo Asset Management",
  "title": "IBM Maximo Asset Management 7.6.0.1 and 7.6.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote...",
  "used_in_malware": "unknown",
  "vendor": "IBM",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2020-4463"
}
 -
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