Vulnerability Name:

CVE-2013-4776 (CCN-86569)

Assigned:2013-08-21
Published:2013-08-21
Updated:2013-12-19
Summary:NETGEAR ProSafe GS724Tv3 and GS716Tv2 with firmware 5.4.1.13 and earlier, GS748Tv4 5.4.1.14, and GS510TP 5.0.4.4 allows remote attackers to cause a denial of service (reboot or crash) via a crafted HTTP request to filesystem/.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
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): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
6.7 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:POC/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
4.2 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: BugTraq Mailing List, Wed Aug 21 2013 - 10:04:21 CDT
Netgear ProSafe switches: Unauthenticated startup-config disclosure and Denial of Service

Source: MITRE
Type: CNA
CVE-2013-4776

Source: MISC
Type: Exploit
http://www.encripto.no/forskning/whitepapers/Netgear_prosafe_advisory_aug_2013.pdf

Source: CCN
Type: NetGear Web site
Computer Networking Products & Equipment From NETGEAR

Source: CCN
Type: OSVDB ID: 96477
NETGEAR Multiple ProSafe Switches /filesystem/ Unauthenticated Device Reboot

Source: CCN
Type: BID-61924
Multiple NetGear ProSafe Switches CVE-2013-4776 Remote Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
netgearprosafe-cve20134776-dos(86569)

Source: CCN
Type: Packet Storm Security [08-22-2013]
Netgear ProSafe Proof Of Concept

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [08-22-2013]

Vulnerable Configuration:Configuration 1:
  • cpe:/o:netgear:prosafe_firmware:5.4.1.14:*:*:*:*:*:*:*
  • AND
  • cpe:/h:netgear:prosafe_gs748t:v4:*:*:*:*:*:*:*

  • Configuration 2:
  • cpe:/o:netgear:prosafe_firmware:5.0.4.4:*:*:*:*:*:*:*
  • AND
  • cpe:/h:netgear:prosafe_gs510tp:-:*:*:*:*:*:*:*

  • Configuration 3:
  • cpe:/o:netgear:prosafe_firmware:5.0.4.4:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:prosafe_firmware:5.3.0.17:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:prosafe_firmware:5.4.0.6:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:prosafe_firmware:5.4.1.10:*:*:*:*:*:*:*
  • OR cpe:/o:netgear:prosafe_firmware:*:*:*:*:*:*:*:* (Version <= 5.4.1.13)
  • AND
  • cpe:/h:netgear:prosafe_gs724t:v3:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:prosafe_s716t:v2:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    netgear prosafe firmware 5.4.1.14
    netgear prosafe gs748t v4
    netgear prosafe firmware 5.0.4.4
    netgear prosafe gs510tp -
    netgear prosafe firmware 5.0.4.4
    netgear prosafe firmware 5.3.0.17
    netgear prosafe firmware 5.4.0.6
    netgear prosafe firmware 5.4.1.10
    netgear prosafe firmware *
    netgear prosafe gs724t v3
    netgear prosafe s716t v2