KEV Entry

CVE-2026-51886

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2026-51886

2026-10-06 10:31 UTC

Timestamps

2026-10-06

2026-10-06

Scope

langflow-ai langflow v1.9.3 is affected by: Code Injection. The impact is: execute arbitrary code (remote). The component is:... | Affected: Langflow-ai / langflow | CVSS: 9.8 (CRITICAL) | EPSS: 0.00403 | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2026-51886', 'url': 'https://www.cve.org/CVERecord?id=CVE-2026-51886'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2026-51886'}

3705cd39-ccb9-41e1-b34c-ad0c8aabf03b

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

2026-10-07 11:01 UTC

2026-10-07 11:01 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-10-06T10:31:37.276Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2026-51886",
  "cvss_estimated": false,
  "cvss_score": 9.8,
  "cvss_severity": "CRITICAL",
  "epss_percentile": 0.32379,
  "epss_score": 0.00403,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "langflow",
  "title": "langflow-ai langflow v1.9.3 is affected by: Code Injection. The impact is: execute arbitrary code (remote). The component is:...",
  "used_in_malware": "unknown",
  "vendor": "Langflow-ai",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2026-51886"
}
 -
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