CVE-2021-33738

Published on: 08/10/2021 12:00:00 AM UTC

Last Modified on: 09/21/2021 04:27:00 PM UTC

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

Certain versions of Jt2go from Siemens contain the following vulnerability:

A vulnerability has been identified in JT2Go (All versions < V13.2.0.2), Teamcenter Visualization (All versions < V13.2.0.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-13405)

  • CVE-2021-33738 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as LOW severity.
  • Affected Vendor/Software: URL Logo Siemens - JT2Go version All versions < V13.2.0.2
  • Affected Vendor/Software: URL Logo Siemens - Teamcenter Visualization version All versions < V13.2.0.2

CVSS3 Score: 3.3 - LOW

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED LOW NONE NONE

CVSS2 Score: 4.3 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags Link
cert-portal.siemens.com
application/pdf
URL Logo MISC cert-portal.siemens.com/productcert/pdf/ssa-938030.pdf
ZDI-21-981 | Zero Day Initiative www.zerodayinitiative.com
text/html
URL Logo MISC www.zerodayinitiative.com/advisories/ZDI-21-981/

Related QID Numbers

  • 590514 Siemens JT2Go Multiple Vulnerabilities (ICSA-21-222-03)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationSiemensJt2goAllAllAllAll
ApplicationSiemensTeamcenter VisualizationAllAllAllAll
  • cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-33738 : A vulnerability has been identified in JT2Go All versions < V13.2.0.2 , Teamcenter Visualization… twitter.com/i/web/status/1… 2021-08-10 10:45:45
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