7.5
CVSSv2

CVE-2022-20738

Published: 10/02/2022 Updated: 07/11/2023
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

A vulnerability in the Cisco Umbrella Secure Web Gateway service could allow an unauthenticated, remote malicious user to bypass the file inspection feature. This vulnerability is due to insufficient restrictions in the file inspection feature. An attacker could exploit this vulnerability by downloading a crafted payload through specific methods. A successful exploit could allow the malicious user to bypass file inspection protections and download a malicious payload.

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Vendor Advisories

A vulnerability in the Cisco Umbrella Secure Web Gateway service could allow an unauthenticated, remote attacker to bypass the file inspection feature This vulnerability is due to insufficient restrictions in the file inspection feature An attacker could exploit this vulnerability by downloading a crafted payload through specific methods A succe ...