Cisco WAG120N setup.cgi memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Cisco WAG120N. The impacted element is an unknown function of the file setup.cgi. The manipulation leads to memory corruption. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in Cisco WAG120N (the affected version is unknown) and classified as critical. This issue affects an unknown code of the file setup.cgi. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability.

The weakness was published 11/23/2012 by Manuel Fernández as File 118320/Cis as not defined exploit (PacketStorm). The advisory is shared at packetstormsecurity.org. The public release happened without involvement of Cisco. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is needed for exploitation. Technical details as well as a public exploit are known.

A public exploit has been developed by Manuel Fernández and been published immediately after the advisory. The exploit is available at packetstormsecurity.org. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $25k-$100k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (80228), SecurityFocus (BID 56648†) and OSVDB (87841†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.9
VulDB Meta Temp Score: 9.0

VulDB Base Score: 9.9
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

11/22/2012 🔍
11/23/2012 +1 days 🔍
11/23/2012 +0 days 🔍
11/24/2012 +1 days 🔍
11/27/2012 +3 days 🔍
05/02/2018 +1982 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: File 118320/Cis
Researcher: Manuel Fernández
Status: Not defined

GCVE (VulDB): GCVE-100-7025
X-Force: 80228 - Cisco WAG120N command execution, High Risk
SecurityFocus: 56648
OSVDB: 87841

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

Entryinfo

Created: 11/27/2012 14:19
Updated: 05/02/2018 09:06
Changes: 11/27/2012 14:19 (46), 05/02/2018 09:06 (7)
Complete: 🔍
Committer:
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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