by Kastro
Paper/Archive/CVE-2021-22644

CVE-2021-22644

Ovarro TBox — Ovarro TBox Use of Hard-coded Cryptographic Key

EPSS 0.8%CVSS 9.8
critical.is priorityof 100
41
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 57.6.576 × 2011.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Ovarro TBox TWinSoft uses the custom hardcoded user “TWinSoft” with a hardcoded key.

Affected

ProductAffectedFixed inSource
TBoxLT2–CNA
TBoxMS-CPU32–CNA
TBoxMS-CPU32-S2–CNA
TBoxRM2–CNA
TBoxTG2–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
icscert (CNA)7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refcisa.gov/uscert/ics/advisories/icsa-21-054-04