Cisco CBOS up to 2.4.1 URL denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cisco CBOS up to 2.4.1. Affected is an unknown function of the component URL Handler. Such manipulation leads to denial of service. This vulnerability is documented as CVE-2001-0058. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco CBOS up to 2.4.1 and classified as problematic. Affected by this issue is some unknown functionality of the component URL Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

The Web interface to Cisco 600 routers running CBOS 2.4.1 and earlier allow remote attackers to cause a denial of service via a URL that does not end in a space character.

The bug was discovered 01/01/2000. The weakness was released 11/28/2000 by FIRST as not defined advisory (Website). The advisory is available at cisco.com. This vulnerability is handled as CVE-2001-0058. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 332 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 10561 (Cisco 600 Series Router HTTP GET DoS (cisco-sa-20001204-cbos)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO and running in the context r.

Upgrading eliminates this vulnerability. A possible mitigation has been published 6 days after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 2742.

The vulnerability is also documented in the databases at X-Force (5626), Tenable (10561), SecurityFocus (BID 2012†), OSVDB (460†) and Vulnerability Center (SBV-1918†). Entries connected to this vulnerability are available at VDB-15155, VDB-16463, VDB-16464 and VDB-16465. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 10561
Nessus Name: Cisco 600 Series Router HTTP GET DoS (cisco-sa-20001204-cbos)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
TippingPoint: 🔍

Timelineinfo

01/01/2000 🔍
01/01/2000 +0 days 🔍
11/28/2000 +332 days 🔍
11/28/2000 +0 days 🔍
11/29/2000 +1 days 🔍
12/04/2000 +5 days 🔍
02/16/2001 +74 days 🔍
09/12/2002 +573 days 🔍
09/04/2003 +356 days 🔍
07/03/2014 +3955 days 🔍
05/12/2019 +1774 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Researcher: FIRST
Status: Not defined

CVE: CVE-2001-0058 (🔍)
GCVE (CVE): GCVE-0-2001-0058
GCVE (VulDB): GCVE-100-16466
X-Force: 5626 - Cisco CBOS Web access enabled denial of service
SecurityFocus: 2012 - Cisco 600 Series Web Administration Denial of Service Vulnerability
OSVDB: 460 - Cisco 600 Series Router HTTP GET DoS
Vulnerability Center: 1918 - [cisco-sa-20001204-cbos] Cisco Router can be Remotely Locked, High

See also: 🔍

Entryinfo

Created: 07/03/2014 12:44
Updated: 05/12/2019 10:44
Changes: 07/03/2014 12:44 (74), 05/12/2019 10:44 (4)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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