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SchneiderCVE-2020-7526

HistoryAug 31, 2020 - 5:15 p.m.

CVE-2020-7526

2020-08-3117:15:12

CWE-20

schneider

web.nvd.nist.gov

cve-2020-7526

input validation

powerchute business edition

remote code execution

nvd

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.004

Percentile

72.8%

JSON

Improper Input Validation vulnerability exists in PowerChute Business Edition (software V9.0.x and earlier) which could cause remote code execution when a script is executed during a shutdown event.

Affected configurations

Nvd

Node

apcpowerchuteRange<9.1business

VendorProductVersionCPE
apcpowerchute*cpe:2.3:a:apc:powerchute:*:*:*:*:business:*:*:*

Vendor	Product	Version	CPE
apc	powerchute	*	cpe:2.3:a:apc:powerchute:::::business:::*

CNA Affected

[
  {
    "product": "PowerChute Business Edition software V9.0.x and earlier ",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "PowerChute Business Edition software V9.0.x and earlier"
      }
    ]
  }
]

References

www.se.com/ww/en/download/document/SEVD-2020-224-05/

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.8

Confidence

High

EPSS

0.004

Percentile

72.8%

JSON

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