9.8

CVE-2021-22648

Ovarro TBox proprietary Modbus file access functions allow attackers to read, alter, or delete the configuration file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ovarro ≫ Twinsoft Version < 12.4
Ovarro ≫ Tbox Lt2-530 Firmware Version < 1.46
   Ovarro ≫ Tbox Lt2-530 Version-
Ovarro ≫ Tbox Lt2-532 Firmware Version < 1.46
   Ovarro ≫ Tbox Lt2-532 Version-
Ovarro ≫ Tbox Lt2-540 Firmware Version < 1.46
   Ovarro ≫ Tbox Lt2-540 Version-
Ovarro ≫ Tbox Ms-cpu32 Firmware Version < 1.46
   Ovarro ≫ Tbox Ms-cpu32 Version-
Ovarro ≫ Tbox Ms-cpu32-s2 Firmware Version < 1.46
   Ovarro ≫ Tbox Ms-cpu32-s2 Version-
Ovarro ≫ Tbox Rm2 Firmware Version < 1.46
   Ovarro ≫ Tbox Rm2 Version-
Ovarro ≫ Tbox Tg2 Firmware Version < 1.46
   Ovarro ≫ Tbox Tg2 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.477
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ics-cert@hq.dhs.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-732 Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

https://www.cisa.gov/uscert/ics/advisories/icsa-21-054-04
Third Party Advisory
US Government Resource