Description
Contributor Cross Site Scripting (XSS) in JetBlog <= 2.4.10 versions.
Published: 2026-09-17
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Cross‑Site Scripting in JetBlog plugin
Action: Patch
AI Analysis

Impact

Contributor Cross Site Scripting (XSS) exists in JetBlog plugin versions up to 2.4.10. The vulnerability allows contributors to insert malicious scripts into content that is shown to site visitors.

Affected Systems

WordPress installations that use the Crocoblock JetBlog plugin version 2.4.10 or earlier are affected. The plugin is distributed by Crocoblock and Jetimpex Inc. and must be upgraded to at least 2.4.10.1 to eliminate the flaw.

Risk and Exploitability

The CVSS score value of 6.5 indicates moderate severity. The EPSS score is not available, and the vulnerability is not listed in the CISA KEV catalog.

Generated by OpenCVE AI on September 17, 2026 at 22:28 UTC.

Remediation

Vendor Solution

Update the WordPress JetBlog Plugin to the latest available version (at least 2.4.10.1).

OpenCVE Recommended Actions

  • Update the JetBlog plugin to version 2.4.10.1 or later.
  • Restrict contributor permissions to only trusted users and audit contributor roles regularly.
  • Deploy a Content Security Policy that disallows inline scripts and restricts script sources to trusted origins.
  • Monitor web logs for suspicious input that may indicate attempted XSS injections.

Generated by OpenCVE AI on September 17, 2026 at 22:28 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Sat, 19 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Thu, 17 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
Description Contributor Cross Site Scripting (XSS) in JetBlog <= 2.4.10 versions.
Title WordPress JetBlog plugin <= 2.4.10 - 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: 2026-09-19T14:21:54.344Z

Reserved: 2026-07-27T13:59:48.658Z

Link: CVE-2026-66572

cve-icon Vulnrichment

Updated: 2026-09-19T14:17:01.109Z

cve-icon NVD

Status : Deferred

Published: 2026-09-17T14:17:15.680

Modified: 2026-09-19T15:17:00.263

Link: CVE-2026-66572

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-17T22:30:17Z

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')