CVE-2017-3818

Summary

A vulnerability in the Multipurpose Internet Mail Extensions (MIME) scanner of Cisco AsyncOS Software for Cisco Email Security Appliances (ESA) could allow an unauthenticated, remote attacker to bypass configured user filters on the device, aka a Malformed MIME Header Filtering Bypass. This vulnerability affects all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco Email Security Appliances, both virtual and hardware appliances, if the software is configured to apply a message filter or content filter to incoming email attachments. More Information: CSCvb65245. Known Affected Releases: 9.7.1-066. Known Fixed Releases: 9.8.0-092.

Affected Software

VendorProductVersion RangeStatus
n/aCisco AsyncOS 9.7.1-066Cisco AsyncOS 9.7.1-066affected

Weaknesses

  • Filtering Bypass

ADP Enrichment

CVE Program Container

Additional References

References