CVE-2022-47977

A vulnerability has been identified in JT Open (All versions < V11.2.3.0), JT Utilities (All versions < V13.2.3.0). The affected application contains a memory corruption vulnerability while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process.

CVSS 3.1

7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-25)

CWEs

CWE-787, CWE-119

Published

2023-02-14

Modified

2026-10-24

Record from

the NVD, synced 2026-10-24

Affected

• siemens:jt_open_toolkit
• siemens:jt_utilities

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-836777.pdf
• https://cert-portal.siemens.com/productcert/pdf/ssa-836777.pdf

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