CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
13.7%
A vulnerability was found in the email module that uses Python language. The email module doesn’t properly quote new lines in email headers. This flaw allows an attacker to inject email headers that could, among other possibilities, add hidden email destinations or inject content into the email, impacting data confidentiality and integrity.
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.