CVE-2021-31988CWE-1286

A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF)…

published October 5, 2021

CVSS
—
EPSS
1%
Percentile
61.0
In the wild
Unconfirmed
What it is

A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF) control characters and include arbitrary SMTP headers in the generated test email.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00953 · 61.0th percentile
Weakness
CWE-1286 · Improper Validation of Syntactic Correctness of Input
Published
2021-10-05T21:48Z
EPSS history
Timeline
  • 05 OCT 21:48Z
    A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to add the Carriage Return and Line Feed (CRLF)…
    cvelistv5