Vulnerability Name:

CVE-2020-26919 (CCN-189687)

Assigned:2020-09-17
Published:2020-09-17
Updated:2020-10-19
Summary:NETGEAR JGS516PE devices before 2.6.0.43 are affected by lack of access control at the function level.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
9.8 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
10.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2020-26919

Source: XF
Type: UNKNOWN
netgear-cve202026919-sec-bypass(189687)

Source: CCN
Type: NETGEAR Article ID: 000062334
Security Advisory for Missing Function Level Access Control on JGS516PE, PSV-2020-0377

Source: MISC
Type: Vendor Advisory
https://kb.netgear.com/000062334/Security-Advisory-for-Missing-Function-Level-Access-Control-on-JGS516PE-PSV-2020-0377

Source: CCN
Type: CYBERSECURITY & INFRASTRUCTURE SECURITY AGENCY
KNOWN EXPLOITED VULNERABILITIES CATALOG

Source: CCN
Type: Netgear Web site
Netgear

Vulnerable Configuration:Configuration 1:
  • cpe:/o:netgear:jgs516pe_firmware:*:*:*:*:*:*:*:* (Version < 2.6.0.43)
  • AND
  • cpe:/h:netgear:jgs516pe:-:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:netgear:jgs516pe_firmware:2.6.0.43:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    netgear jgs516pe firmware *
    netgear jgs516pe -
    netgear jgs516pe firmware 2.6.0.43