CVE-2026-52696

WordPress JetBlog plugin <= 2.4.8 - Sensitive Data Exposure vulnerability

Published Jun 17, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed

Description

Unauthenticated Sensitive Data Exposure in JetBlog <= 2.4.8 versions.

Analysis

Technical impact

Unauthenticated sensitive data exposure in JetBlog versions up to and including 2.4.8 allows any visitor to retrieve confidential information protected by the plugin. The vulnerability originates from improper data handling within the plugin, identified as CWE-1258. Exposing private data can compromise confidentiality and may open the door for additional compromise of the website.

Affected Systems

Jetimpex Inc. JetBlog plugin versions 2.4.8 and earlier. Administrators using these versions are affected; upgrading to 2.4.8.1 or later removes the flaw.

Risk and Exploitability

The CVSS score of 7.5 indicates high potential impact. EPSS is not available. Based on the description, it is inferred that the flaw can be triggered remotely via normal traffic to the WordPress site without the need for user authentication. Because it is not listed in CISA's KEV catalog, there is no evidence of current widespread exploitation.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Jetimpex Inc.

JetBlog

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 2.4.8

No data.

Vendor Product Versions

Jetimpex Inc.

Jetblog

Version	Status	Scheme	Platform
`[0,2.4.8]`	affected	semver	—
`[2.4.8.1,*]`	unaffected	generic	—

Wordpress

Version	Status	Scheme	Platform
`—`	unaffected	—	—

Remediation

Vendor Solution

Update the WordPress JetBlog Plugin to the latest available version (at least 2.4.8.1).

OpenCVE Recommended Actions

Upgrade the JetBlog plugin to version 2.4.8.1 or newer to eliminate the CWE-1258 weakness.
After updating, verify that file permissions are correctly set so that no sensitive files are publicly accessible.
Deploy monitoring for unauthorized access attempts and apply additional hardening such as restricting access to sensitive directories.

Generated by OpenCVE AI on June 18, 2026 at 14:32 UTC.

Tracking

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.238% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://patchstack.com/database/wordpress/plugin/jet-blog/vulnerability/wordpress-jetblog-plugin-2-4-8-sensitive-data-exposure-vulnerability?_s_id=cve

History

Jun 21, 2026 9:45 AM First appearance in the feed. Affected vendors updated View changes

Type	Values Removed	Values Added
First Time appeared		Jetimpex Inc. Jetimpex Inc. jetblog Wordpress Wordpress wordpress
Vendors & Products		Jetimpex Inc. Jetimpex Inc. jetblog Wordpress Wordpress wordpress

Jun 17, 2026 1:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Jun 17, 2026 11:15 AM Description updated. Title updated. Weaknesses updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		Unauthenticated Sensitive Data Exposure in JetBlog <= 2.4.8 versions.
Title		WordPress JetBlog plugin <= 2.4.8 - Sensitive Data Exposure vulnerability
Weaknesses		CWE-1258
References		https://patchstack.com/database/wordpress/plugin/jet-blog/vulnerability/wordpress-jetblog-plugin-2-4-8-sensitive-data-exposure-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}`