KEV Entry

CVE-2025-35939

Known Exploited Vulnerability Entry Previdian

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Entry Details
Confirmed Exploited

CVE-2025-35939

2026-06-01 12:31 CEST

Timestamps

2026-06-01

2026-06-01

Scope

Craft CMS stores user-provided content in session files | Affected: Craft / CMS | CVSS: 6.9 (MEDIUM) | EPSS: 0.01317 | Used in malware: unknown | Listed 1 day ahead of CISA KEV | Not yet in CISA KEV: False

References
  • {'id': 'CVE-2025-35939', 'url': 'https://www.cve.org/CVERecord?id=CVE-2025-35939'}
  • {'id': 'GHSA-7VRX-9684-XRF2', 'url': 'https://github.com/advisories/GHSA-7VRX-9684-XRF2'}
  • {'id': 'previdian', 'url': 'https://previdian.com/CVE-2025-35939'}

caf77fd5-825b-4fa4-8a13-31e22d1d65e1

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

2026-10-02 09:10 CEST

2026-10-02 09:10 CEST

Evidence
1
Type Source Signal Confidence Details GCVE Metadata
public_report previdian successful_exploitation 0.70
View details 
{
  "added_date": "2026-06-01T10:31:06.978Z",
  "ahead_of_cisa_kev": {
    "count": 1,
    "unit": "day"
  },
  "cve_id": "CVE-2025-35939",
  "cvss_estimated": false,
  "cvss_score": 6.9,
  "cvss_severity": "MEDIUM",
  "epss_percentile": 0.69748,
  "epss_score": 0.01317,
  "feed": "Previdian (previdian.com)",
  "ghsa_id": "GHSA-7VRX-9684-XRF2",
  "not_yet_in_cisa_kev": false,
  "previous_ids": [],
  "product": "CMS",
  "title": "Craft CMS stores user-provided content in session files",
  "used_in_malware": "unknown",
  "vendor": "Craft",
  "virtual_patch": false,
  "vulnerability_id": "CVE-2025-35939"
}
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