{"uuid": "731832ff-03c8-41cd-99e7-3de4d08fcc20", "vulnerability": {"vulnId": "CVE-2015-3306", "altId": []}, "gcve": {"origin_uuid": "405284c2-e461-4670-8979-7fd2c9755a60", "gna": 1, "object_uuid": "731832ff-03c8-41cd-99e7-3de4d08fcc20"}, "status": {"exploited": true, "status_reason": "confirmed", "status_updated_at": "2026-10-08T00:00:00+00:00"}, "timestamps": {"asserted_at": "2026-10-08T00:00:00+00:00", "recorded_at": "2026-10-08T18:00:01+00:00", "first_seen_at": "2026-10-08T00:00:00+00:00"}, "scope": {"notes": "ProFTPD Improper Access Control Vulnerability | Affected: ProFTPD / ProFTPD | Description: ProFTPD contains an improper access control vulnerability that could allow remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands. | Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA\u2019s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA\u2019s \u201cForensics Triage Requirements\u201d (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. | Due date: 2026-10-11 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): This vulnerability could affect an open-source component, third-party library, protocol, or proprietary implementation that could be used by different products. For more information, please see: http://www.proftpd.org/ ; https://lists.debian.org/debian-security-announce/2015/msg00154.html ; https://lists.opensuse.org/archives/list/updates@lists.opensuse.org/message/WE6YZRG5UVXMGQ7IVDRYBPIWV4M6UUGM/ ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2015-3306"}, "evidence": [{"type": "vendor_report", "source": "cisa-kev", "signal": "successful_exploitation", "confidence": 0.8, "details": {"cwes": ["CWE-284"], "feed": "CISA Known Exploited Vulnerabilities Catalog", "product": "ProFTPD", "due_date": "2026-10-11", "date_added": "2026-10-08", "vendorProject": "ProFTPD", "vulnerabilityName": "ProFTPD Improper Access Control Vulnerability", "knownRansomwareCampaignUse": "Unknown"}}], "references": [{"id": "CVE-2015-3306", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2015-3306"}]}