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cpe:2.3:a:unknown:metform:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorUnknown (668ca391-a6cc-5e33-879b-83885214de33)
ProductMetform (b9177796-ba0f-53fe-94ef-a3c521b11878)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-86813 vulnerable 2026-09-16 04:32:58.461476 MetForm < 4.1.9 - Unauthenticated Email Header Injection via Notification Reply-To
MEDIUM (4.8)
The MetForm WordPress plugin before 4.1.9 does not properly neutralize newline characters in user-submitted values that are placed into notification email headers, allowing unauthenticated attackers to inject additional email headers, such as Bcc, into the emails the site sends when a submitted field value is configured to populate a header.
Published: 2026-09-11T10:56:37.490Z
Updated: 2026-09-11T12:06:35.387Z
Reference links
Imported from gcve-enriched-dumps CVE data

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