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TI-2021-19752 Aliases CVE-2021-44000GHSA-gxx9-98wg-r45c

Heap-based buffer overflow in Siemens JT2Go

Priority LOW 38CWE-122Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-122 and the CVSS impact.

Summary

A vulnerability has been identified in JT2Go (All versions < V13.2.0.7), Solid Edge SE2021 (All versions < SE2021MP9), Solid Edge SE2022 (All versions < SE2022MP1), Teamcenter Visualization V13.1 (All versions < V13.1.0.9), Teamcenter Visualization V13.2 (All versions < V13.2.0.7), Teamcenter Visualization V13.3 (All versions < V13.3.0.1). The plmxmlAdapterSE70.dll contains an out of bounds write past the fixed-length heap-based buffer while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15053)

Why it matters now

EPSS 0.01798 78th percentileScored 2026-11-07
Fix Fixed JT2Go (Siemens): V13.2.0.7Teamcenter Visualization V13.1 (Siemens): V13.1.0.9+2 more products

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensJT2Gobefore V13.2.0.7V13.2.0.7Patch availableCNA
SiemensSolid Edge SE2021All versions < SE2021MP9—No fix listedCNA
SiemensSolid Edge SE2022All versions < SE2022MP1—No fix listedCNA
SiemensTeamcenter Visualization V13.1before V13.1.0.9V13.1.0.9Patch availableCNA
SiemensTeamcenter Visualization V13.2before V13.2.0.7V13.2.0.7Patch availableCNA
SiemensTeamcenter Visualization V13.3before V13.3.0.1V13.3.0.1Patch availableCNA
  • JT2Go VendorSiemens Affected before V13.2.0.7 Fixed in V13.2.0.7 Patch available CNA
  • Solid Edge SE2021 VendorSiemens Affected All versions < SE2021MP9 Fixed in — No fix listed CNA
  • Solid Edge SE2022 VendorSiemens Affected All versions < SE2022MP1 Fixed in — No fix listed CNA
  • Teamcenter Visualization V13.1 VendorSiemens Affected before V13.1.0.9 Fixed in V13.1.0.9 Patch available CNA
  • Teamcenter Visualization V13.2 VendorSiemens Affected before V13.2.0.7 Fixed in V13.2.0.7 Patch available CNA
  • Teamcenter Visualization V13.3 VendorSiemens Affected before V13.3.0.1 Fixed in V13.3.0.1 Patch available CNA

CPE configurations NVD · 13

CPEVersionsRoleVendor
cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*before 13.2.0.7VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*se2021VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:*se2021 maintenance_pack1VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*se2021 maintenance_pack2VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*se2021 maintenance_pack3VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:*se2021 maintenance_pack4VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack5:*:*:*:*:*:*se2021 maintenance_pack5VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack6:*:*:*:*:*:*se2021 maintenance_pack6VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack7:*:*:*:*:*:*se2021 maintenance_pack7VulnerableSiemens
cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack8:*:*:*:*:*:*se2021 maintenance_pack8VulnerableSiemens
  • cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:* Versions before 13.2.0.7 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:* Versions se2021 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1:*:*:*:*:*:* Versions se2021 maintenance_pack1 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:* Versions se2021 maintenance_pack2 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:* Versions se2021 maintenance_pack3 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:* Versions se2021 maintenance_pack4 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack5:*:*:*:*:*:* Versions se2021 maintenance_pack5 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack6:*:*:*:*:*:* Versions se2021 maintenance_pack6 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack7:*:*:*:*:*:* Versions se2021 maintenance_pack7 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack8:*:*:*:*:*:* Versions se2021 maintenance_pack8 Vulnerable ·Siemens
Show 3 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:siemens:solid_edge:se2022:-:*:*:*:*:*:*se2022VulnerableSiemens
cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*13.2.0 to before 13.2.0.7; 13.3.0 to before 13.3.0.1VulnerableSiemens
cpe:2.3:a:siemens:teamcenter_visualization:13.1.0:*:*:*:*:*:*:*13.1.0VulnerableSiemens
  • cpe:2.3:a:siemens:solid_edge:se2022:-:*:*:*:*:*:* Versions se2022 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:* Versions 13.2.0 to before 13.2.0.7; 13.3.0 to before 13.3.0.1 Vulnerable ·Siemens
  • cpe:2.3:a:siemens:teamcenter_visualization:13.1.0:*:*:*:*:*:*:* Versions 13.1.0 Vulnerable ·Siemens

Remediation

  • Fix · CNA JT2Go (Siemens) Fixed in V13.2.0.7
  • Fix · CNA Teamcenter Visualization V13.1 (Siemens) Fixed in V13.1.0.9
  • Fix · CNA Teamcenter Visualization V13.2 (Siemens) Fixed in V13.2.0.7
  • Fix · CNA Teamcenter Visualization V13.3 (Siemens) Fixed in V13.3.0.1

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-44000
  2. 2026-10-03 Alias added: GHSA-gxx9-98wg-r45c

References

Patch 1

Advisory 1

  • TI-2020-16414 NULL pointer dereference in Siemens JT2Go CVSS 3.1HIGH 8.8
  • TI-2020-16413 Type confusion in Siemens JT2Go CVSS 3.1HIGH 8.8
  • TI-2020-16410 Heap-based buffer overflow in Siemens JT2Go CVSS 3.1HIGH 8.8
  • TI-2020-16408 Heap-based buffer overflow in Siemens JT2Go CVSS 3.1HIGH 8.8
  • TI-2020-16419 Out-of-bounds read in Siemens JT2Go CVSS 3.1HIGH 8.8
  • TI-2020-16418 Out-of-bounds write in Siemens JT2Go CVSS 3.1HIGH 8.8
See all 165 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences