CVE-2022-20738 — Cisco Umbrella Secure Web Gateway File Inspection Bypass Vulnerability

Description (CNA)

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 successful exploit could allow the attacker to bypass file inspection protections and download a malicious payload.

Affected (CNA)

Vendor / product	Versions
Cisco / Cisco Umbrella Insights Virtual Appliance	affected n/a

CWE

CWE-693

References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-swg-fbyps-3z4qT7p

ADP enrichment

CVE

No English description supplied.

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-swg-fbyps-3z4qT7p

CISA-ADP

No English description supplied.

No references supplied.