CVE-2021-40355

HIGH

8.8

CVSS Score

Published: September 14, 2021 at 10:47 AM UTC

Updated: June 17, 2026 at 04:06 AM UTC

2 products affected across 1 vendorTeamcenter VisualizationTeamcenter

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Severity

HIGH8.8

Exploit prediction

EPSS 0.8%

Description

A vulnerability has been identified in Teamcenter V12.4 (All versions < V12.4.0.8), Teamcenter V13.0 (All versions < V13.0.0.7), Teamcenter V13.1 (All versions < V13.1.0.5), Teamcenter V13.2 (All versions < 13.2.0.2). The affected application contains Insecure Direct Object Reference (IDOR) vulnerability that allows an attacker to use user-supplied input to access objects directly.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Teamcenter Visualization · Siemens

95%

12.4.0 ≤ v < 12.4.0.813.0.0 ≤ v < 13.0.0.713.1.0 ≤ v < 13.1.0.513.2.0 ≤ v < 13.2.0.2

Affected range stops below 12.4.0.8, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.0.0.7, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.1.0.5, so it looks safe — our inference, not a vendor statement

Affected range stops below 13.2.0.2, so it looks safe — our inference, not a vendor statement

Teamcenter · Siemens

60%

v < 13.2.0.2All versions < V12.4.0.8 All versions < V13.0.0.7 All versions < V13.1.0.5

Affected range stops below 13.2.0.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://cert-portal.siemens.com/productcert/pdf/ssa-987403.pdf

References (1)

x_refsource_MISCPatchVendor Advisory

Source: [email protected]

https://cert-portal.siemens.com/productcert/pdf/ssa-987403.pdf

CVSS

8.8HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-639

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