CVE-2021-1494 - Cisco Snort HTTP Header Parameter Bypass Vulnerability

CVE ID : CVE-2021-1494
Published : Nov. 15, 2024, 5:15 p.m. | 24 minutes ago
Description : Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an unauthenticated, remote attacker to bypass a configured file policy for HTTP. The vulnerability is due to incorrect handling of specific HTTP header parameters. An attacker could exploit this vulnerability by sending crafted HTTP packets through an affected device. A successful exploit could allow the attacker to bypass a configured file policy for HTTP packets and deliver a malicious payload.
Severity: 5.8 | MEDIUM
Visit the link for more details, such as CVSS details, affected products, timeline, and more...