CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.8	$0-$5k	0.00

A vulnerability, which was classified as critical, has been found in Netgear WNR1000 Firmware 1.0.2.59 (Wireless LAN Software). Affected by this issue is an unknown code of the component Authentication Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability.

The bug was discovered 11/10/2012. The weakness was presented 04/01/2013 by Roberto Paleari as confirmed mailinglist post (Bugtraq). The advisory is available at seclists.org. The public release was coordinated in cooperation with the vendor. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Roberto Paleari and been published immediately after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 142 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version Firmware 1.0.2.60 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Exploit-DB (24916).

Productinfo

Type

• Wireless LAN Software

Vendor

• Netgear

Name

• WNR1000

Version

• Firmware 1.0.2.59

License

• commercial

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Roberto Paleari
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: WNR1000 Firmware 1.0.2.60

Timelineinfo

11/10/2012 🔍
04/01/2013 +142 days 🔍
04/01/2013 +0 days 🔍
04/02/2013 +1 days 🔍
04/04/2013 +2 days 🔍
04/16/2013 +12 days 🔍
05/05/2018 +1845 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: seclists.org
Researcher: Roberto Paleari
Status: Confirmed
Coordinated: 🔍
Secunia: 52856 - NetGear WNR1000 ".jpg" Security Bypass Vulnerability, Less Critical
OSVDB: 91871

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/04/2013 11:26
Updated: 05/05/2018 17:59
Changes: 04/04/2013 11:26 (50), 05/05/2018 17:59 (7)
Complete: 🔍
Committer: olku

Discussion

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