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[email protected]CVE-2021-27490

HistoryMay 27, 2021 - 5:15 p.m.

CVE-2021-27490

2021-05-2717:15:07

CWE-125

[email protected]

web.nvd.nist.gov

cve-2021-27490

datakit software

catiav5

catiav6

step3dread

ug3dreadpsr

jt3dreadpsr

keyshot

vulnerability

out-of-bounds read

arbitrary code execution

nvd

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

49.3%

JSON

Datakit Software libraries CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior are vulnerable to an out-of-bounds read, which may allow an attacker to execute arbitrary code.

Affected configurations

NVD

Node

datakitcrosscadwareRange≤2021.1

luxionkeyshotRange≤10.1

Node

siemenssolid_edge_se2020Match-

AND

siemenssolid_edge_se2020_firmware

Node

siemenssolid_edge_se2021Match-

AND

siemenssolid_edge_se2021_firmware

CPENameOperatorVersion
datakit:crosscadwaredatakit crosscadwarele2021.1
luxion:keyshotluxion keyshotle10.1

CPE	Name	Operator	Version
datakit:crosscadware	datakit crosscadware	le	2021.1
luxion:keyshot	luxion keyshot	le	10.1

CNA Affected

[
  {
    "product": "Datakit Software libraries embedded in Luxion KeyShot software",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior"
      }
    ]
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-119468.pdf

us-cert.cisa.gov/ics/advisories/icsa-21-145-01

www.zerodayinitiative.com/advisories/ZDI-21-566/

Social References

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

49.3%

JSON

Related for CVE-2021-27490

cvelist1 zdi1 nvd1 prion1 ics1