Python Library yt-dlp < 2026.6.9 Multiple Vulnerabilities

critical Nessus Plugin ID 321527

Version 1.4

Jul 4, 2026, 4:43 PM

  • CVSS metrics ("CVSSv2 score" set to 10.0)
  • CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C")
  • CVSS metrics ("CVSSv3 score" set to 9.6)
  • CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H")
  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:O/RC:C")
  • CVSSv2 score source (changed from "CVE-2026-50023" to "CVE-2026-50574")
  • CVSSv3 score source (changed from "CVE-2026-50574" to none)
  • Exploit attributes ("Exploit available" set to "True")
  • Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available")

Plugin Feed: 202607041643

Version 1.3

Jun 25, 2026, 9:10 AM

  • CVSSv3 score source (set to "CVE-2026-50574")

Plugin Feed: 202606250910

Version 1.2

Jun 22, 2026, 8:21 AM

  • CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C")
  • CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C")
  • Exploit attributes ("Exploit available" set to "False")
  • Exploit attributes ("Exploitability ease" set to "No known exploits are available")

Plugin Feed: 202606220821

Version 1.1

Jun 19, 2026, 10:00 PM

  • New

Plugin Feed: 202606192200

* Changelogs are generally available for changes made after Nov 1, 2022