4.0
Medium
CVE-2021-1236 Multiple Cisco products are affected by a vulnerability in the Snort application detection engine that could allow an…
Description
Multiple Cisco products are affected by a vulnerability in the Snort application detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. The vulnerability is due to a flaw in the detection algorithm. An attacker could exploit this vulnerability by sending crafted packets that would flow through an affected system. A successful exploit could allow the attacker to bypass the configured policies and deliver a malicious payload to the protected network.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Firepower Threat Defense Software | Versions not published |
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The 162 CVEs of Cisco Firepower Threat Defense Software →
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