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jvnJapan Vulnerability NotesJVN:29903998
HistoryAug 28, 2020 - 12:00 a.m.

JVN#29903998: Multiple NETGEAR switching hubs vulnerable to cross-site request forgery

2020-08-2800:00:00
Japan Vulnerability Notes
jvn.jp
31

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

57.5%

GS716Tv2 and GS724Tv3 switching hubs provided by NETGEAR contain a cross-site request forgery vulnerability.

Impact

If a user views a malicious page while logged in to the management screen, the product’s settings may be changed unintentionally.

Solution

Apply a workaround
Applying the following workaround may mitigate the impacts of this vulnerability.

  • Set the IP address of the product in a different network from the one used for the user port
    Stop using the products
    GS716Tv2 and GS724Tv3 are no longer supported. Stop using the products and consider switching to an alternative products.
    NETGEAR offers GS716Tv3 (GS716T-300AJS) and GS724Tv4 (GS724T-400AJS) as successors to GS716Tv2 and GS724Tv3.

Products Affected

  • GS716Tv2 Firmware version 5.4.2.30 and earlier
  • GS724Tv3 Firmware version 5.4.2.30 and earlier

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

57.5%

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