Read More & Accordion <= 3.5.7 - Privilege Escalation via importData

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Summary

CVECVE-2026-7467
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-20 02:16:39 UTC
Updated2026-05-20 13:54:54 UTC
DescriptionThe Read More & Accordion plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.5.7. This is due to the 'RadMoreAjax::importData' function not restricting which database tables can be written to during import and not properly validating the imported data. This makes it possible for authenticated attackers, with permission granted by the site owner through the plugin's role settings, to insert arbitrary rows into the 'wp_users' and 'wp_usermeta' tables, including the 'wp_capabilities' field, allowing them to create a new administrator account and gain administrator access to the site.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from [email protected]

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

EPSS: 0.000160000 probability, percentile 0.039480000 (date 2026-05-27)

Problem Types: CWE-269 | CWE-269 CWE-269 Improper Privilege Management

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Edmonparker Read More Accordion affected 3.5.7 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/expand-maker/tags/3.5.5/files/RadMoreAjax.php [email protected] plugins.trac.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/adf51c03-b0bb-4864-b64d-6b0cb... [email protected] www.wordfence.com
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: BIMA IKHSAN (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-05-19T12:12:39.000ZDisclosed
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