What is CVE-2021-44002?

CVE-2021-44002 is a high-severity vulnerability in Siemens Jt Open, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2021-12-14.

How severe is CVE-2021-44002?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Siemens Jt Open

CVE-2021-44002

A vulnerability has been identified in JT Open (All versions < V11.1.1.0), JT Utilities (All versions < V13.1.1.0), Solid Edge (All versions < V2023). The Jt1001.dll contains an out of bounds write past the end of an allocated structure wh…

Vulnerability class: Buffer Overflow

EPSS: 0.003 (50.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C.

Affected products

Siemens Jt Open — versions All versions < V11.1.1.0
Siemens Jt Utilities — versions All versions < V13.1.1.0
Siemens Solid Edge — versions All versions < V2023

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

Frequently asked questions

What is CVE-2021-44002?: CVE-2021-44002 is a high-severity vulnerability in Siemens Jt Open, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2021-12-14.
How severe is CVE-2021-44002?: High severity. CVSS v3 base score is 7.8 out of 10.