🛡️ CVE-2022-3161 — jt2go

🟠 CVSS 7.8 — High ✅ No Known Exploit CWE-119 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

The APDFL.dll contains a memory corruption vulnerability while parsing

specially crafted PDF files. This could allow an attacker to execute

code in the context of the current process.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2022-3161 is classified as CWE-119: Improper Restriction of Operations within Memory Buffer Bounds. A read or write is performed without confirming it stays inside the allocated buffer, corrupting adjacent memory.

Affected software

CVE-2022-3161 is recorded against 2 packages.

  • jt2go (fixed in 14.1.0.5)
  • teamcenter-visualization (from 14.1 up to 14.1.0.5)

Timeline and source

Published on 13 January 2023 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

cert-portal.siemens.com
cert-portal.siemens.com
www.cisa.gov
cert-portal.siemens.com
cert-portal.siemens.com
www.cisa.gov

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-119
Public Exploit ✅ No
Source NVD
Published 2023-01-13
Updated 2026-08-11
Modified 2026-06-17
Fix URL N/A

Affected Packages

Software From version Fixed in
jt2go — 14.1.0.5
teamcenter-visualization 14.1 14.1.0.5

Site Security Check

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