The Dealia – Request a Quote plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Gutenberg block attributes in all versions up to, and including, 1.0.6. This is due to the use of `wp_kses()` for output escaping within HTML attribute contexts where `esc_attr()` is required. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00036.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
dealia Dealia – Request a quote unaffected
Version Status Constraints
* affected
≤ 1.0.6

No data.

No data.

Vendor Product Confidence Versions
Dealia Dealia – Request A Quote — —
Wordpress Wordpress — —

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Subscriptions

Vendors Products
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Dealia – Request A Quote Subscribe
Wordpress Subscribe
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Tracking

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://plugins.trac.wordpress.org/browser/dealia-request-a-quote/tags/1.0.6/functions.php#L9 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/dealia-request-a-quote/tags/1.0.6/templates/widgets/dealia-nonproduct-button.php#L7 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/dealia-request-a-quote/trunk/functions.php#L9 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/dealia-request-a-quote/trunk/templates/widgets/dealia-nonproduct-button.php#L7 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/617785d7-90b1-482c-bfff-9b5a63741415?source=cve cve-icon cve-icon
History

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

Type Values Removed Values Added
Metrics ssvc

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

Fri, 20 Feb 2026 10:15:00 +0000

Type Values Removed Values Added
First Time appeared Dealia
Dealia dealia – Request A Quote
Wordpress
Wordpress wordpress
Vendors & Products Dealia
Dealia dealia – Request A Quote
Wordpress
Wordpress wordpress

Thu, 19 Feb 2026 10:00:00 +0000

Type Values Removed Values Added
Description The Dealia – Request a Quote plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Gutenberg block attributes in all versions up to, and including, 1.0.6. This is due to the use of `wp_kses()` for output escaping within HTML attribute contexts where `esc_attr()` is required. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title Dealia <= 1.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Gutenberg Block Attributes
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-02-20T20:38:49.824Z

Reserved: 2026-02-18T21:01:51.626Z

Link: CVE-2026-2718

cve-icon Vulnrichment

Updated: 2026-02-20T20:38:42.553Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-19T10:16:12.400

Modified: 2026-02-19T15:52:39.260

Link: CVE-2026-2718

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-20T10:07:45Z

Weaknesses