The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.

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Vendors Products
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Google Structured Data Subscribe
Novarain Subscribe
Smile Pack Subscribe
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
Link Providers
https://tassos.gr cve-icon cve-icon
History

Mon, 23 Feb 2026 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Tassos.gr
Tassos.gr advanced Custom Fields
Tassos.gr convert Forms
Tassos.gr engagebox
Tassos.gr google Structured Data
Tassos.gr novarain
Tassos.gr smile Pack
Vendors & Products Tassos.gr
Tassos.gr advanced Custom Fields
Tassos.gr convert Forms
Tassos.gr engagebox
Tassos.gr google Structured Data
Tassos.gr novarain
Tassos.gr smile Pack

Fri, 20 Feb 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 20 Feb 2026 14:30:00 +0000

Type Values Removed Values Added
Description The vulnerability was rooted in how the Tassos Framework plugin handled specific AJAX requests through Joomla’s com_ajax entry point. Under certain conditions, internal framework functionality could be invoked without proper restriction.
Title Extension - tassos.gr - SQL injection and Unauthenticated File Read in Novarain/Tassos Framework v4.10.14 – v6.0.37 for Joomla
Weaknesses CWE-284
References
Metrics cvssV4_0

{'score': 9.5, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-02-23T05:07:12.296Z

Reserved: 2026-01-01T04:42:27.960Z

Link: CVE-2026-21627

cve-icon Vulnrichment

Updated: 2026-02-20T20:43:02.670Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-20T15:20:29.467

Modified: 2026-02-20T15:34:10.670

Link: CVE-2026-21627

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-23T14:47:01Z

Weaknesses