CVE-2026-57656 - Vulnerability Details - OpenCVE

Author Cross Site Scripting (XSS) in Hester Core <= 1.1.8 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Peregrinethemes	Hester Core
Wordpress	Wordpress

No data.

No data.

References

Link	Providers
https://patchstack.com/database/wordpress/plugin/hester-core/vulnerability/wordpress-hester-core-plugin-1-1-8-cross-site-scripting-xss-vulnerability?_s_id=cve

History

Mon, 29 Jun 2026 20:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Peregrinethemes Peregrinethemes hester Core Wordpress Wordpress wordpress
Vendors & Products		Peregrinethemes Peregrinethemes hester Core Wordpress Wordpress wordpress

Fri, 26 Jun 2026 17:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 26 Jun 2026 15:15:00 +0000

Type	Values Removed	Values Added
Description		Author Cross Site Scripting (XSS) in Hester Core <= 1.1.8 versions.
Title		WordPress Hester Core plugin <= 1.1.8 - Cross Site Scripting (XSS) vulnerability
Weaknesses		CWE-79
References		https://patchstack.com/database/wordpress/plugin/hester-core/vulnerability/wordpress-hester-core-plugin-1-1-8-cross-site-scripting-xss-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L'}`

MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-06-26T14:53:25.541Z

Updated: 2026-06-26T16:36:27.608Z

Reserved: 2026-06-25T08:03:24.124Z

Link: CVE-2026-57656

Vulnrichment

Updated: 2026-06-26T16:36:24.467Z

NVD

No data.

Redhat

No data.

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