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CVE-2021-32938 Drawings SDK

Affected softwareDrawings SDK
Severity7.1 High CVSS 3.1 2 scores
WeaknessOut-of-bounds read (CWE-125)
Published17 Jun 2021
Updated17 Jun 2026

Description

Drawings SDK (All versions prior to 2022.4) are vulnerable to an out-of-bounds read due to parsing of DWG files resulting from the lack of proper validation of user-supplied data. This can result in a read past the end of an allocated buffer and allows attackers to cause a denial-of service condition or read sensitive information from memory.

Exploitation status

No public exploit

No exploit has been reported in the sources we check. Published 5 years ago.

  • CISA KEV not listed
  • VulnCheck KEV not listed
  • CISA Vulnrichment no assessment published
  • Indexed PoC none indexed
  • EPSS 1.4% chance in 30 days

Waratek protection

Outside Waratek scope

A Java vulnerability, but not one Waratek protects. It affects only Java on a user's desktop (applets, Web Start, JavaFX, the installer), sits in a product the Waratek agent can't be installed into, or is in a package we don't expect in business applications. The decision below says which.

  • Protection none
  • Action not pursued none
  • Review automated Upstream data
  • Record active
Decided by The only affected product being a sealed appliance image, where Java runs but no -javaagent can be attached
Finding This CVE names only products the Waratek agent cannot be installed into (siemens/comos). They ship as sealed appliance images or as native code with no application JVM, so there is no start-up line to add -javaagent to. The vulnerability may well be a Java one; it is permanently out of ARMR's reach rather than outside its subject.

CVSS

7.1 HIGH v3.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H 2 metrics

We show the highest score from the newest CVSS version. Scores from different versions can't be compared, and the first score listed is sometimes a 0.0 placeholder.

VersionScoreBandVectorAssignerType
CVSS 3.1 7.1 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H NVD Primary published
CVSS 2.0 5.8 none AV:N/AC:M/Au:N/C:P/I:N/A:P NVD Primary

Affected software and releases

Products and versions

4 products, 4 version entries
SourceVendorProductSchemeAffected versions
nvd opendesign drawings sdk generic < 2022.4
nvd siemens comos generic < 10.4.1
nvd siemens jt2go generic < 13.2.0.1
nvd siemens teamcenter visualization generic < 13.2.0.1

References

URLTags
https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf Patch, Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-365397.pdf Patch, Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-02 Patch, Third Party Advisory, US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-980/ Third Party Advisory, VDB Entry

Timeline

Published2021-06-17By the CVE Program.
NVD record modified2026-06-17NVD's own last-modified date for this record.