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CVE-2019-17123

Description

The eGain Web Email API 11+ allows spoofed messages because the fromName and message fields (to /system/ws/v11/ss/email) are mishandled, as demonstrated by fromName header injection with a %0a or %0d character. (Also, the message parameter can have initial HTML comment characters.)

POC

Reference

- https://medium.com/maverislabs/cve-2019-17123-cbc946c99f8

Github

- https://github.com/ARPSyndicate/cvemon

- https://github.com/alphaSeclab/sec-daily-2019