Cisco ONS 15000 TFTP Server GET/PUT Request improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco ONS 15000 and classified as critical. Impacted is an unknown function of the component TFTP Server. The manipulation as part of GET/PUT Request results in improper authentication. This vulnerability is reported as CVE-2004-0306. The attack can be launched remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Cisco ONS 15000. Affected is an unknown code of the component TFTP Server. The manipulation as part of a GET/PUT Request leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, and integrity. CVE summarizes:

Cisco ONS 15327 before 4.1(3), ONS 15454 before 4.6(1), ONS 15454 SD before 4.1(3), and Cisco ONS 15600 before 1.3(0) enable TFTP service on UDP port 69 by default, which allows remote attackers to GET or PUT ONS system files on the current active TCC in the /flash0 or /flash1 directories.

The weakness was disclosed 02/19/2004 with Cisco (Website). The advisory is available at cisco.com. This vulnerability is traded as CVE-2004-0306. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 16202 (Cisco ONS Multiple Remote Vulnerabilities (20040219-ONS)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.

Upgrading eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at cisco.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at X-Force (15264), Tenable (16202), SecurityFocus (BID 9699†), OSVDB (4008†) and Secunia (SA10933†). The entries VDB-523, VDB-524, VDB-18888 and VDB-20252 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
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: Improper authentication
CWE: CWE-287
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: 16202
Nessus Name: Cisco ONS Multiple Remote Vulnerabilities (20040219-ONS)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: cisco.com

Timelineinfo

02/19/2004 🔍
02/19/2004 +0 days 🔍
02/19/2004 +0 days 🔍
02/20/2004 +1 days 🔍
02/23/2004 +2 days 🔍
11/23/2004 +274 days 🔍
05/20/2007 +908 days 🔍
03/09/2021 +5042 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco.com
Researcher: http://www.cisco.com
Organization: Cisco
Status: Not defined

CVE: CVE-2004-0306 (🔍)
GCVE (CVE): GCVE-0-2004-0306
GCVE (VulDB): GCVE-100-522
X-Force: 15264 - Cisco ONS multiple devices could allow file upload and retrieval, Medium Risk
SecurityFocus: 9699 - Cisco ONS Platform Vulnerabilities
Secunia: 10933 - Cisco ONS 15000 Multiple Vulnerabilities, Less Critical
OSVDB: 4008 - Cisco ONS 15000 Unauthorized TFTP PUT and GET
Vulnerability Center: 15173 - [cisco-sa-20040219-ONS] Cisco ONS Enable TFTP Service on UDP Port 69 by Default, Medium

See also: 🔍

Entryinfo

Created: 02/23/2004 11:52
Updated: 03/09/2021 11:50
Changes: 02/23/2004 11:52 (55), 06/07/2017 16:02 (26), 03/09/2021 11:44 (3), 03/09/2021 11:50 (1)
Complete: 🔍
Cache ID: 216:DCA:103

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

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