KEV Entry

CVE-2025-8943

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2025-8943

2026-08-05 10:45 CEST

Timestamps

2026-08-05

2026-08-05

Scope

Unsupervised OS command execution leads to remote code execution by unauthenticated network attackers | Affected: Flowise / Flowise | CVSS: 9.8 (CRITICAL) | EPSS: 0.65771 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2025-8943', 'url': 'https://www.cve.org/CVERecord?id=CVE-2025-8943'}
  • {'id': 'GHSA-2VV2-3X8X-4GV7', 'url': 'https://github.com/advisories/GHSA-2VV2-3X8X-4GV7'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2025-8943'}

fd1dd494-3e0b-433d-bf78-e89e643352a8

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": "2026-08-05T08:45:39.489Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2025-8943",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.99248,
  "epss_score": 0.65771,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": "GHSA-2VV2-3X8X-4GV7",
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "Flowise",
  "title": "Unsupervised OS command execution leads to remote code execution by unauthenticated network attackers",
  "used_in_malware": "unknown",
  "vendor": "Flowise",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2025-8943"
}
 -
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