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5.8 Medium

CVE-2020-3299 Multiple Cisco products are affected by a vulnerability in the Snort detection engine that could allow an…

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 detection of modified HTTP packets used in chunked responses. 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.

Affected products and versions

Product Affected versions Fixed in
Cisco Firepower Threat Defense Software Versions not published

References

Timeline

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