A vulnerability in the Enhanced Charging Service (ECS) functionality of Cisco ASR 5000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to bypass the traffic classification rules on an affected device. The vulnerability is due to insufficient input validation of user traffic going through an affected device. An attacker could exploit this vulnerability by sending a malformed HTTP request to an affected device. A successful exploit could allow the attacker to bypass the traffic classification rules and potentially avoid being charged for traffic consumption.
History

Fri, 15 Nov 2024 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-06-18T02:21:23.181506Z

Updated: 2024-11-15T16:59:30.320Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3244

cve-icon Vulnrichment

Updated: 2024-08-04T07:30:58.066Z

cve-icon NVD

Status : Modified

Published: 2020-06-18T03:15:11.370

Modified: 2024-11-21T05:30:38.713

Link: CVE-2020-3244

cve-icon Redhat

No data.