KEV Entry

CVE-2026-39949

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2026-39949

2026-10-14 08:31 UTC

Timestamps

2026-10-14

2026-10-14

Scope

Cacti Authenticated Remote Code Execution via Host Variable Injection | Affected: Cacti / Cacti | CVSS: 7.2 (HIGH) | Used in malware: unknown | Not yet in CISA KEV: True

References
  • {'id': 'CVE-2026-39949', 'url': 'https://www.cve.org/CVERecord?id=CVE-2026-39949'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2026-39949'}

9b897803-093a-4ab3-9d0d-b18e180d4fd6

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

2026-10-15 09:00 UTC

2026-10-15 09:00 UTC

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-10-14T08:31:03.935Z",
  "ahead_of_cisa_kev": null,
  "cve_id": "CVE-2026-39949",
  "cvss_estimated": false,
  "cvss_score": 7.2,
  "cvss_severity": "HIGH",
  "epss_percentile": null,
  "epss_score": null,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": null,
  "not_yet_in_cisa_kev": true,
  "previous_ids": [],
  "product": "Cacti",
  "title": "Cacti Authenticated Remote Code Execution via Host Variable Injection",
  "used_in_malware": "unknown",
  "vendor": "Cacti",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2026-39949"
}
 -
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