Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins B Blocks b-blocks allows Stored XSS.This issue affects B Blocks: from n/a through 2.1.8.
Published: 2026-10-05
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Update the WordPress B Blocks plugin to the latest available version (at least 2.1.9).

Tracking

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Advisories

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History

Mon, 05 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Mon, 05 Oct 2026 08:30:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in bPlugins B Blocks b-blocks allows Stored XSS.This issue affects B Blocks: from n/a through 2.1.8.
Title WordPress B Blocks plugin <= 2.1.8 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

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


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-10-05T14:05:02.111Z

Reserved: 2026-10-02T00:22:13.105Z

Link: CVE-2026-104400

cve-icon Vulnrichment

Updated: 2026-10-05T13:59:25.353Z

cve-icon NVD

Status : Received

Published: 2026-10-05T09:17:08.067

Modified: 2026-10-05T15:17:14.763

Link: CVE-2026-104400

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-05T09:30:10Z

Weaknesses