The Modern Events Calendar Lite WordPress plugin before 7.36.4 does not verify that a user is authorized to edit the target post before updating it, allowing authenticated users with the Subscriber role to modify the title, content, and excerpt of arbitrary posts, pages, and custom post types created by other users.

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Fixes

Solution

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Workaround

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History

Sun, 18 Oct 2026 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Sun, 18 Oct 2026 12:30:00 +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:N/I:H/A:N'}

ssvc

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


Sun, 18 Oct 2026 08:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
CWE-639

Sun, 18 Oct 2026 06:30:00 +0000

Type Values Removed Values Added
Description The Modern Events Calendar Lite WordPress plugin before 7.36.4 does not verify that a user is authorized to edit the target post before updating it, allowing authenticated users with the Subscriber role to modify the title, content, and excerpt of arbitrary posts, pages, and custom post types created by other users.
Title Modern Events Calendar Lite < 7.36.4 - Subscriber+ Arbitrary Post Modification via IDOR
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-18T11:12:30.273Z

Reserved: 2026-10-13T15:48:21.520Z

Link: CVE-2026-110070

cve-icon Vulnrichment

Updated: 2026-10-18T10:56:19.949Z

cve-icon NVD

Status : Received

Published: 2026-10-18T07:16:52.610

Modified: 2026-10-18T12:17:07.740

Link: CVE-2026-110070

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-18T16:00:11Z

Weaknesses