Schneider Electric Web Server on Modicon M340 Out-of-Bounds Write (CVE-2020-7563)

high Tenable OT Security Plugin ID 500396

Version 1.13 Sep 5, 2024, 5:04 AM Plugin metadata (Add CISA's ICSA Reference Information tag) Plugin Feed: 202409050504
Version 1.12 Mar 4, 2024, 10:34 AM Plugin metadata Plugin Feed: 202403041034
Version 1.11 Feb 23, 2024, 10:57 PM Plugin metadata Plugin Feed: 202402232257
Version 1.10 Feb 23, 2024, 10:02 AM New Plugin Feed: 202402231002
Version 1.9 Nov 15, 2023, 9:21 PM Plugin metadata Plugin Feed: 202311152121
Version 1.8 Nov 15, 2023, 2:17 PM CVSSv3 severity (based on None, severity increased from "Medium" to "High") CVSS metrics ("CVSSv3 score" set to 8.8. "CVSSv3 vector" set to "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H") Plugin Feed: 202311151417
Version 1.7 Nov 14, 2023, 7:25 PM Plugin metadata (detection updated) Plugin Feed: 202311141925
Version 1.6 Nov 14, 2023, 2:07 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:U/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:U/RL:O/RC:C") Exploit attributes ("Exploit available" set to "False") Plugin Feed: 202311141407
Version 1.6 Nov 14, 2023, 4:21 PM Plugin metadata (detection updated) Plugin Feed: 202311141621
Version 1.5 Nov 6, 2023, 10:46 PM Plugin metadata Plugin Feed: 202311062246
Version 1.4 Nov 6, 2023, 10:29 AM Plugin metadata (detection updated) Plugin Feed: 202311061029
Version 1.3 Jul 24, 2023, 7:10 PM Plugin metadata Plugin Feed: 202307241910
Version 1.2 Feb 22, 2023, 11:59 AM Plugin metadata (missing coverage) Plugin Feed: 202302221159

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