Contact Form 7 Signature Addon

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cpe:2.3:a:unknown:contact_form_7_signature_addon:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorUnknown (668ca391-a6cc-5e33-879b-83885214de33)
ProductContact Form 7 Signature Addon (b2b35893-0a41-59a5-8209-e0b5f52ead1a)
Edition*
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Notes

Imported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-104246 vulnerable 2026-11-03 10:16:19.105271 Contact Form 7 Signature Addon <= 4.2.2 - Unauthenticated Arbitrary File Read via Path Traversal in Email Attachments
The Contact Form 7 Signature Addon WordPress plugin through 4.2.2 does not sanitize a signature field value before building an email attachment path from it, allowing unauthenticated users to attach arbitrary files (bounded to wp-content on current Contact Form 7) to a form's outgoing email via path traversal; when a form is configured to email a copy to a submitter-controlled address, the attacker can read the targeted file.
Published: 2026-10-17T06:00:12.551Z
Updated: 2026-10-18T11:12:33.183Z
Reference links
Imported from gcve-enriched-dumps CVE data

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