CVE-2026-65879

Joomla Extension - joomshaper.com - Unauthenticated mail relay via a hardcoded, product-wide secret in SP Page Builder < 6.7.1

State: Published
Severity: 9.8 Critical
Published: Jul 27, 2026
Updated: Aug 12, 2026
Reserved: Jul 23, 2026

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Description

Joomla Extension - joomshaper.com - Unauthenticated mail relay via a hardcoded, product-wide secret in SP Page Builder < 6.7.1 - A hardcoded secret allowed attackers to forge the mail from address of forms.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-798 Use of Hard-coded Credentials

Affected Products

Product	Versions
SP Page Builder extension for Joomlajoomshaper.com	1.0.0-6.7.0Affected

References

https://www.joomshaper.com/page-builderproduct
https://mysites.guru/blog/sp-page-builder-sql-injection-mail-relay-disclosure/third-party-advisory

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