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WP Table Builder CVE-2026-74006

| EUVDEUVD-2026-60814 MEDIUM
Missing Authorization (CWE-862)
2026-08-18 Patchstack GHSA-46q5-xq5h-8qfx
4.3
CVSS 3.1 · Vendor: Patchstack
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Severity by source

Vendor (Patchstack) PRIMARY
4.3 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
vuln.today AI
4.3 MEDIUM

Contributor-level authentication required (PR:L); integrity-only impact from unauthorized plugin action; no confidentiality or availability consequence observed.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (Patchstack).

CVSS VectorVendor: Patchstack

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

Lifecycle Timeline

1
Analysis Generated
Aug 18, 2026 - 15:29 vuln.today

DescriptionCVE.org

Contributor Broken Access Control in WP Table Builder <= 2.2.0 versions.

AnalysisAI

Broken Access Control in WP Table Builder WordPress plugin versions 2.2.0 and earlier permits authenticated Contributor-level users to invoke restricted plugin functionality beyond their assigned role scope, resulting in unauthorized integrity impact against site content. The root cause is CWE-862 (Missing Authorization), where the plugin fails to validate whether the requesting user holds sufficient privileges before executing sensitive operations. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Obtain or register Contributor-level WordPress account
Delivery
Identify unprotected WP Table Builder AJAX or REST endpoint
Exploit
Craft request invoking restricted plugin action
Execution
Bypass missing authorization check
Impact
Modify or delete plugin-managed table data

Vulnerability AssessmentAI

Exploitation Exploitation requires a valid WordPress account with at minimum Contributor-level privileges on a site running WP Table Builder 2.2.0 or earlier - unauthenticated exploitation is not possible per the CVSS PR:L metric. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 3.1 vector AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N yields a score of 4.3 (Medium), accurately reflecting a network-reachable but authentication-gated flaw with limited integrity-only impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker with a Contributor-level WordPress account - obtained via open site registration or credential compromise - sends crafted AJAX or REST API requests to WP Table Builder plugin endpoints that lack proper capability checks. The plugin executes the requested operation (such as modifying, deleting, or exporting tables) without verifying that the caller's role permits it, allowing the attacker to alter site table content beyond their authorized scope. …
Remediation Administrators should update WP Table Builder to a version beyond 2.2.0; however, no exact patched version number is independently confirmed in the available intelligence, so the WordPress plugin repository and the Patchstack advisory at https://patchstack.com/database/wordpress/plugin/wp-table-builder/vulnerability/wordpress-wp-table-builder-plugin-2-2-0-broken-access-control-vulnerability should be checked directly to confirm the fix version before deploying. … Detailed patch versions, workarounds, and compensating controls in full report.

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CVE-2026-74006 vulnerability details – vuln.today

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