CVE-2021-27382

mediumPriorität · verfolgen · 32EPSS 0.023 · 83. PerzentilDEEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
2.30% (83rd) EPSS
CVSS 6.8 · medium
Is it mine?
13 products
Prüfe deine Angriffsfläche
Who says so?
5 sources
cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · bewertet 2026-10-27

A vulnerability has been identified in Solid Edge SE2020 (All versions < SE2020MP13), Solid Edge SE2020 (All versions < SE2020MP14), Solid Edge SE2021 (All Versions < SE2021MP4). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13040)

01

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

  • BehobenSolid Edge SE2020siemens_psirt

    Update to SE2020MP13 or later version

  • BehobenSolid Edge SE2021siemens_psirt

    Update to SE2021MP4 or later version

  • BehobenSolid Edge SE2020cisa_csaf_ot

    Update to SE2020MP13 or later version

  • BehobenSolid Edge SE2021cisa_csaf_ot

    Update to SE2021MP4 or later version

  • MitigationSolid Edge SE2020siemens_psirt

    Avoid to open untrusted files from unknown sources in Solid Edge

  • MitigationSolid Edge SE2021siemens_psirt

    Avoid to open untrusted files from unknown sources in Solid Edge

  • MitigationSolid Edge SE2020cisa_csaf_ot

    Avoid to open untrusted files from unknown sources in Solid Edge

  • MitigationSolid Edge SE2021cisa_csaf_ot

    Avoid to open untrusted files from unknown sources in Solid Edge

02

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.8
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.8–7.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 6.4
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.8 · Auswirkung 5.9
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · CISA US
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · 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

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-121USCWE-121USCWE-121USCWE-787US
04

betroffene Produkte (13)

Betroffene Produkte und Versionsbereiche.

05

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

  • SSA-574442SSA-574442: Multiple PAR and DFT File Parsing Vulnerabilities in Solid Edge2021-04-13csaf · siemens_psirtDE

    Siemens has released a new version for Solid Edge to fix multiple vulnerabilities that could be triggered when the application reads files in different file formats (PAR, DFT extensions). If a user is tricked to open a malicious file with the affected application, this could lead to a crash, and potentially also to arbitrary code execution or data extraction on the target host system. Siemens recommends to update to the latest version and to avoid opening of untrusted files from unknown sources.

  • ICSA-21-103-06Siemens Solid Edge File Parsing (Update A)2021-04-13icsa · cisa_csaf_otUS

    Siemens has released a new version for Solid Edge to fix multiple vulnerabilities that could be triggered when the application reads files in different file formats (PAR, DFT extensions). If a user is tricked to open a malicious file with the affected application, this could lead to a crash, and potentially also to arbitrary code execution or data extraction on the target host system. Siemens recommends to update to the latest version and to avoid opening of untrusted files from unknown sources.

06

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

07

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdcisa_csaf_otnvdsiemens_psirtNVDCVE.orgMITRE
veröffentlicht 2021-04-22geändert 2026-06-17
08

Referenzen (12)

Externe Belege — Patches, Meldungen, Analysen.

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