A vulnerability in the web UI feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to conduct a cross-site WebSocket hijacking (CSWSH) attack and cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient HTTP protections in the web UI on an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the web UI to follow a crafted link. A successful exploit could allow the attacker to corrupt memory on the affected device, forcing it to reload and causing a DoS condition.
References
Link | Resource |
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https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-cswsh-FKk9AzT5 | Vendor Advisory |
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2021-03-24 20:15
Updated : 2024-02-28 18:08
NVD link : CVE-2021-1403
Mitre link : CVE-2021-1403
CVE.ORG link : CVE-2021-1403
JSON object : View
Products Affected
cisco
- ios_xe