Simple User Registration <= 6.9 - Subscriber+ Arbitrary Email Sending via wpr_send_email_to_user
The MemberHero WordPress plugin through 6.9 does not perform any capability or nonce check on one of its AJAX actions, allowing any authenticated user, such as a subscriber, to make the site send arbitrary HTML emails to arbitrary recipients from its own mail system, which can be abused to relay phishing carrying the site's identity and domain reputation.
CVE-2026-94235
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-94235
MemberHero
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Unknown",
"product": "MemberHero",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "6.9"
}
],
"defaultStatus": "unknown"
}
]- Related CVEs
- CVE-2026-94235
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #16743 · Revision 1
- Added to Heist Feed
- Publisher date