Siemens SENTRON PAC Out-of-bounds Read (CVE-2020-13987)

high Tenable OT Security Plugin ID 505359

Version 1.3

Jun 9, 2026, 11:10 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")

Plugin Feed: 202606091110

Version 1.2

Jun 5, 2026, 12:54 AM

  • CEA reference

Plugin Feed: 202606050054

Version 1.1

Jun 4, 2026, 12:07 AM

  • New

Plugin Feed: 202606040007

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