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nvd[email protected]NVD:CVE-2021-22705
HistoryMay 26, 2021 - 8:15 p.m.

CVE-2021-22705

2021-05-2620:15:08
CWE-119
[email protected]
web.nvd.nist.gov
3
memory buffer access
vijeo designer
ecostruxure machine expert
vulnerability
unauthorized access
denial of service

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.1%

JSON

Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause denial of service or unauthorized access to system information when interacting directly with a driver installed by Vijeo Designer or EcoStruxure Machine Expert

Affected configurations

Nvd
Node
schneider-electricvijeo_designerRange<6.2.11
AND
schneider-electricharmony_gkMatch-
OR
schneider-electricharmony_gtoMatch-
OR
schneider-electricharmony_gtuMatch-
OR
schneider-electricharmony_gtuxMatch-
OR
schneider-electricharmony_stoMatch-
OR
schneider-electricharmony_stuMatch-
Node
schneider-electricecostruxure_machine_expertRange<2.0
AND
schneider-electricharmony_hmiscuMatch-
VendorProductVersionCPE
schneider-electricvijeo_designer*cpe:2.3:a:schneider-electric:vijeo_designer:*:*:*:*:*:*:*:*
schneider-electricharmony_gk-cpe:2.3:h:schneider-electric:harmony_gk:-:*:*:*:*:*:*:*
schneider-electricharmony_gto-cpe:2.3:h:schneider-electric:harmony_gto:-:*:*:*:*:*:*:*
schneider-electricharmony_gtu-cpe:2.3:h:schneider-electric:harmony_gtu:-:*:*:*:*:*:*:*
schneider-electricharmony_gtux-cpe:2.3:h:schneider-electric:harmony_gtux:-:*:*:*:*:*:*:*
schneider-electricharmony_sto-cpe:2.3:h:schneider-electric:harmony_sto:-:*:*:*:*:*:*:*
schneider-electricharmony_stu-cpe:2.3:h:schneider-electric:harmony_stu:-:*:*:*:*:*:*:*
schneider-electricecostruxure_machine_expert*cpe:2.3:a:schneider-electric:ecostruxure_machine_expert:*:*:*:*:*:*:*:*
schneider-electricharmony_hmiscu-cpe:2.3:h:schneider-electric:harmony_hmiscu:-:*:*:*:*:*:*:*

Related

cvelist 1
cve 1
prion 1
cvelist
cvelist
CVE-2021-22705
2021-05-26 19:19:18
cve
cve
CVE-2021-22705
2021-05-26 20:15:08
prion
prion
Design/Logic Flaw
2021-05-26 20:15:00

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

17.1%

JSON
Related for NVD:CVE-2021-22705
cvelist1cve1prion1