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cve[email protected]CVE-2020-7548
HistoryDec 01, 2020 - 3:15 p.m.

CVE-2020-7548

2020-12-0115:15:12
CWE-330
web.nvd.nist.gov
22
cve-2020-7548
cwe-330
smartlink
powertag
wiser series gateways
unauthorized login

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

60.7%

A CWE-330 - Use of Insufficiently Random Values vulnerability exists in Smartlink, PowerTag, and Wiser Series Gateways (see security notification for version information) that could allow unauthorized users to login.

Affected configurations

NVD
Node
schneider-electricacti9_smartlink_si_d_firmwareRange<002.004.002
AND
schneider-electricacti9_smartlink_si_dMatch-
Node
schneider-electricacti9_smartlink_si_b_firmwareRange<002.004.002
AND
schneider-electricacti9_smartlink_si_bMatch-
Node
schneider-electricacti9_powertag_link_firmwareRange<001.008.007
AND
schneider-electricacti9_powertag_linkMatch-
Node
schneider-electricacti9_powertag_link_hd_firmwareRange<001.008.007
AND
schneider-electricacti9_powertag_link_hdMatch-
Node
schneider-electricacti9_smartlink_el_b_firmwareRange<1.2.1
AND
schneider-electricacti9_smartlink_el_bMatch-
Node
schneider-electricwiser_link_firmwareRange<1.5.0
AND
schneider-electricwiser_linkMatch-
Node
schneider-electricwiser_energy_firmwareRange<1.5.0
AND
schneider-electricwiser_energyMatch-

CNA Affected

[
  {
    "product": "Smartlink, PowerTag, and Wiser Series Gateways (see security notification for version information)",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Smartlink, PowerTag, and Wiser Series Gateways (see security notification for version information)"
      }
    ]
  }
]

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.002

Percentile

60.7%

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