The ECS WordPress plugin before 4.3.10 does not perform ownership or post-status checks when one of its dynamic repeater data sources reads custom field values from a user-supplied post identifier, allowing users with a contributor-level account or above to read custom field values and post metadata from posts they do not own, including private and draft ones.

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Fixes

Solution

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Workaround

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History

Tue, 18 Aug 2026 01:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-285

Mon, 17 Aug 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 16 Aug 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-285

Sun, 16 Aug 2026 06:15:00 +0000

Type Values Removed Values Added
Description The ECS WordPress plugin before 4.3.10 does not perform ownership or post-status checks when one of its dynamic repeater data sources reads custom field values from a user-supplied post identifier, allowing users with a contributor-level account or above to read custom field values and post metadata from posts they do not own, including private and draft ones.
Title ECS < 4.3.10 - Contributor+ Arbitrary Post Meta Disclosure via Dynamic Repeater ACF Source
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-08-17T20:23:24.079Z

Reserved: 2026-08-12T12:17:44.882Z

Link: CVE-2026-19613

cve-icon Vulnrichment

Updated: 2026-08-17T20:23:15.310Z

cve-icon NVD

Status : Received

Published: 2026-08-16T06:16:52.023

Modified: 2026-08-17T21:16:43.730

Link: CVE-2026-19613

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-18T01:00:05Z

Weaknesses