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No exploitation reportedFix available

CVE-2021-44000

No exploitation reported by the sources we read.

  • Published2022-02-09
  • Fixed in13.3.0.1 · 13.2.0.7
  • WeaknessCWE-122 · CWE-787

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

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)

Timeline

dates in UTC
  1. 2022-02-0916:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2021-44000?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2021-44000?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Siemens teamcenter visualization
BranchAffectedFixed in
13.3≥ 13.3.0, < 13.3.0.113.3.0.1
13.2≥ 13.2.0, < 13.2.0.713.2.0.7
13.1= 13.1.0no fix published
Siemens solid edge
BranchAffectedFixed in
—= se2021no fix published
—= se2022no fix published
Siemens jt2go
BranchAffectedFixed in
13.2< 13.2.0.713.2.0.7

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

  • ICSA-22-041-07 CISA6 known affected

    Siemens Solid Edge, JT2Go, and Teamcenter Visualization

    JT2Go · Solid Edge SE2021 · Solid Edge SE2022 · +3 more

Full record on NVD

Fix

  1. Update Siemens teamcenter visualization to 13.3.0.1 · 13.2.0.7
  2. Vendor fix CISA ICSA-22-041-07 · 1 productUpdate to V13.2.0.7 or later version
  3. Vendor fix CISA ICSA-22-041-07 · 1 productUpdate to SE2021MP9 or later version
  4. Vendor fix CISA ICSA-22-041-07 · 1 productUpdate to SE2022MP1 or later version
  5. Vendor fix CISA ICSA-22-041-07 · 1 productUpdate to V13.1.0.9 or later version
  6. Vendor fix CISA ICSA-22-041-07 · 1 productUpdate to V13.3.0.1 or later version
  7. Mitigation from the vendor CISA ICSA-22-041-07 · 6 productsAvoid to open untrusted files from unknown sources in affected products

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

  • NVDCVSS 3.17.8read 2026-10-23
  • NVDCVSS 2.06.8read 2026-10-23
  • CNAweakness (CWE)CWE-122read 2026-10-23
  • NVDweakness (CWE)CWE-787read 2026-10-23
  • FIRST EPSSEPSS score1.8 %2026-10-22

Technical details

CVSS v3 Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
2022-02-09
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2021-44000?

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)

Is CVE-2021-44000 actively exploited?

Active exploitation of CVE-2021-44000 has not been confirmed. Its EPSS score was 1.8% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-44000?

CVE-2021-44000 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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