WP-Email < 2.69.0 - Anti-Spam Protection Bypass via IP Spoofing
CVE-2022-1614
7.5HIGH
Summary
The WP-EMail WordPress plugin before 2.69.0 prioritizes getting a visitor's IP from certain HTTP headers over PHP's REMOTE_ADDR, which makes it possible to bypass IP-based anti-spamming restrictions.
Affected Version(s)
WP-EMail 2.69.0
References
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved
Credit
Daniel Ruf