Cisco ASR 5000 Gateway GPRS Support Node WSP Packet access control

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco ASR 5000. It has been classified as critical. This affects an unknown function of the component Gateway GPRS Support Node. This manipulation as part of WSP Packet causes access control. This vulnerability is handled as CVE-2014-0669. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Cisco ASR 5000 (Router Operating System) (unknown version). It has been declared as critical. Affected by this vulnerability is an unknown code block of the component Gateway GPRS Support Node. The manipulation as part of a WSP Packet leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and integrity. The summary by CVE is:

The Wireless Session Protocol (WSP) feature in the Gateway GPRS Support Node (GGSN) component on Cisco ASR 5000 series devices allows remote attackers to bypass intended Top-Up payment restrictions via unspecified WSP packets, aka Bug ID CSCuh28371.

The weakness was released 01/21/2014 with Cisco as CSCuh28371 as confirmed advisory (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2014-0669 since 01/02/2014. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK. The advisory points out:

A vulnerability in the Wireless Session Protocol (WSP) function of Cisco ASR 5000 Series Gateway GPRS Support Node (GGSN) could allow an unauthenticated, remote attacker to browse free of charge instead of being redirected to a Top-Up portal. The vulnerability is due to incorrect processing of certain WSP packets. An attacker could exploit this vulnerability by sending crafted WSP packets. An exploit could allow the attacker to browse free of charge instead of being redirected to a Top-Up portal.

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (90614), SecurityFocus (BID 65052†), OSVDB (102318†) and Secunia (SA56546†). Additional details are provided at tools.cisco.com. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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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: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Timelineinfo

01/02/2014 🔍
01/21/2014 +19 days 🔍
01/21/2014 +0 days 🔍
01/21/2014 +0 days 🔍
01/22/2014 +1 days 🔍
01/23/2014 +1 days 🔍
01/23/2014 +0 days 🔍
06/08/2021 +2693 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuh28371
Organization: Cisco
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-0669 (🔍)
GCVE (CVE): GCVE-0-2014-0669
GCVE (VulDB): GCVE-100-12031
X-Force: 90614 - Cisco ASR 5000 Series Gateway GPRS Support Node security bypass
SecurityFocus: 65052
Secunia: 56546 - Cisco Aggregation Services Routers (ASR) 5000 Series Security Bypass Vulnerability, Less Critical
OSVDB: 102318
SecurityTracker: 1029666

Misc.: 🔍

Entryinfo

Created: 01/23/2014 09:14
Updated: 06/08/2021 14:43
Changes: 01/23/2014 09:14 (67), 03/29/2019 10:29 (1), 06/08/2021 14:43 (3)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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