Vulnerability Name:

CVE-2020-11772 (CCN-180353)

Assigned:2020-03-02
Published:2020-03-02
Updated:2020-04-16
Summary:Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.68, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, XR500 before 2.3.2.56, and XR700 before 1.0.1.10.
CVSS v3 Severity:4.8 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)
4.2 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): Required
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
6.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): High
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:3.5 Low (CVSS v2 Vector: AV:N/AC:M/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
6.2 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-79
Vulnerability Consequences:Cross-Site Scripting
References:Source: MITRE
Type: CNA
CVE-2020-11772

Source: XF
Type: UNKNOWN
netgear-cve202011772-xss(180353)

Source: CCN
Type: NETGEAR Security Advisory: PSV-2018-0520
Security Advisory for Stored Cross Site Scripting on Some Routers and Gateways

Source: CONFIRM
Type: Vendor Advisory
https://kb.netgear.com/000061758/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Routers-and-Gateways-PSV-2018-0520

Vulnerable Configuration:Configuration 1:
  • cpe:/o:netgear:d7800_firmware:*:*:*:*:*:*:*:* (Version < 1.0.1.56)
  • AND
  • cpe:/h:netgear:d7800:-:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:netgear:r7500_firmware:*:*:*:*:*:*:*:* (Version < 1.0.3.46)
  • AND
  • cpe:/h:netgear:r7500:v2:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:netgear:r7800_firmware:*:*:*:*:*:*:*:* (Version < 1.0.2.68)
  • AND
  • cpe:/h:netgear:r7800:-:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:netgear:r8900_firmware:*:*:*:*:*:*:*:* (Version < 1.0.4.28)
  • AND
  • cpe:/h:netgear:r8900:-:*:*:*:*:*:*:*

    • Configuration 5:
  • cpe:/o:netgear:r9000_firmware:*:*:*:*:*:*:*:* (Version < 1.0.4.28)
  • AND
  • cpe:/h:netgear:r9000:-:*:*:*:*:*:*:*

    • Configuration 6:
  • cpe:/o:netgear:rax120_firmware:*:*:*:*:*:*:*:* (Version < 1.0.0.78)
  • AND
  • cpe:/h:netgear:rax120:-:*:*:*:*:*:*:*

    • Configuration 7:
  • cpe:/o:netgear:xr500_firmware:*:*:*:*:*:*:*:* (Version < 2.3.2.56)
  • AND
  • cpe:/h:netgear:xr500:-:*:*:*:*:*:*:*

    • Configuration 8:
  • cpe:/o:netgear:xr700_firmware:*:*:*:*:*:*:*:* (Version < 1.0.1.10)
  • AND
  • cpe:/h:netgear:xr700:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:netgear:r7800_firmware:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:r9000_firmware:1.0.4:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:xr500_firmware:2.3.2:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:r7500v2_firmware:1.0.3:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:xr700_firmware:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:d7800_firmware:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:r8900_firmware:1.0.4:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:rax120_firmware:1.0.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    netgear d7800 firmware *
    netgear d7800 -
    netgear r7500 firmware *
    netgear r7500 v2
    netgear r7800 firmware *
    netgear r7800 -
    netgear r8900 firmware *
    netgear r8900 -
    netgear r9000 firmware *
    netgear r9000 -
    netgear rax120 firmware *
    netgear rax120 -
    netgear xr500 firmware *
    netgear xr500 -
    netgear xr700 firmware *
    netgear xr700 -
    netgear r7800 firmware 1.0.2
    netgear r9000 firmware 1.0.4
    netgear xr500 firmware 2.3.2
    netgear r7500v2 firmware 1.0.3
    netgear xr700 firmware 1.0.1
    netgear d7800 firmware 1.0.1
    netgear r8900 firmware 1.0.4
    netgear rax120 firmware 1.0.0