Dealia – Request a quote <= 1.0.7 - Missing Authorization to Authenticated (Contributor+) Plugin Configuration Reset

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2026-2504
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-02-19 07:17:46 UTC
Updated2026-04-08 19:25:17 UTC
DescriptionThe Dealia – Request a quote plugin for WordPress is vulnerable to unauthorized modification of data due to missing capability checks on multiple AJAX handlers in all versions up to, and including, 1.0.7. The admin nonce (DEALIA_ADMIN_NONCE) is exposed to all users with edit_posts capability (Contributor+) via wp_localize_script() in PostsController.php, while the AJAX handlers in AdminSettingsController.php only verify the nonce without checking current_user_can('manage_options'). This makes it possible for authenticated attackers, with Contributor-level access and above, to reset the plugin configuration.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS: 0.000410000 probability, percentile 0.123300000 (date 2026-04-13)

Problem Types: CWE-862 | CWE-862 CWE-862 Missing Authorization

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
3.1CNADECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Dealia Dealia Request A Quote affected 1.0.7 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/dealia-request-a-quote/tags/1.0.6/src/Controllers/Adm... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/dealia-request-a-quote/tags/1.0.6/src/Controllers/Adm... [email protected] plugins.trac.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/c8f506ef-972c-403d-9167-ffdd9... [email protected] www.wordfence.com
plugins.trac.wordpress.org/browser/dealia-request-a-quote/trunk/src/Controllers/PostsCon... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/dealia-request-a-quote/trunk/src/Controllers/AdminSet... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/dealia-request-a-quote/tags/1.0.6/src/Controllers/Adm... [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/dealia-request-a-quote/tags/1.0.6/src/Controllers/Pos... [email protected] plugins.trac.wordpress.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Ronnachai Sretawat Na Ayutaya (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-02-18T15:54:50.000ZDisclosed
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