CVE-2024-31980

highpriority · track · 0EPSS 0.003 · 23 %ileDEEURUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.30% (23rd) EPSS
CVSS 7.8 · high
Is it mine?
12 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-26

A vulnerability has been identified in Parasolid V35.1 (All versions < V35.1.256), Parasolid V36.0 (All versions < V36.0.210), Parasolid V36.1 (All versions < V36.1.185). The affected application contains an out of bounds write past the end of an allocated buffer while parsing a specially crafted X_T part file. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-23468)

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • FixedParasolid V35.1siemens_psirt

    Update to V35.1.256 or later version

  • FixedParasolid V36.0siemens_psirt

    Update to V36.0.210 or later version

  • FixedParasolid V36.1siemens_psirt

    Update to V36.1.185 or later version

  • MitigationParasolid V35.1siemens_psirt

    Do not open untrusted X_T files in Parasolid

  • MitigationParasolid V36.0siemens_psirt

    Do not open untrusted X_T files in Parasolid

  • MitigationParasolid V36.1siemens_psirt

    Do not open untrusted X_T files in Parasolid

02

cvss

Technical severity, 0–10. One row per scoring source.

7.8
010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · productcert@siemens.com DEexploitability 1.8 · impact 5.9
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · Siemens ProductCERT DE
v3.17.1highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
03

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS
04

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-787USCWE-787USCWE-787US
05

affected products (12)

Products and version ranges known to be affected.

06

advisories (1)

Vendor and ecosystem advisories describing this.

  • SSA-489698SSA-489698: X_T File Parsing Vulnerability in Parasolid2024-05-14csaf · siemens_psirtDE

    Parasolid is affected by an out of bounds write vulnerability that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution in the context of the current process. Siemens has released new versions for the affected products and recommends to update to the latest versions.

07

also known as (5)

Other names and identifiers for this entity.

08

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bdunvdsiemens_psirtNVDCVE.orgMITRE
published 2024-05-14modified 2026-06-17
09

references (5)

External citations — patches, advisories, analysis.

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