KEV Entry

CVE-2026-105740

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2026-105740

2026-10-11 19:42 CEST

Timestamps

2026-10-11

2026-10-11

Scope

Langflow: Authenticated RCE via MCP Stdio transport allows any user to execute arbitrary OS commands on the server | Affected: Langflow-ai / langflow | CVSS: 9.9 (CRITICAL) | EPSS: 0.00589 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2026-105740', 'url': 'https://www.cve.org/CVERecord?id=CVE-2026-105740'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2026-105740'}

1f041e4b-8e20-452c-82d3-7b1f344512b0

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

2026-10-13 06:43 CEST

2026-10-13 06:43 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-10-11T17:42:21.104Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2026-105740",
  "cvss_estimated": false,
  "cvss_score": 9.9,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.46642,
  "epss_score": 0.00589,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "langflow",
  "title": "Langflow: Authenticated RCE via MCP Stdio transport allows any user to execute arbitrary OS commands on the server",
  "used_in_malware": "unknown",
  "vendor": "Langflow-ai",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2026-105740"
}
 -
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