Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-81804— WordPress ZHBackup – Backup, Restore & Migration plugin <= 2.4.2 - Sensitive Data Exposure vulnerability

Quick assessment

Affected
Zain Hassan ZHBackup – Backup, Restore &amp; Migration
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ZHBackup – 备份、还原与迁移插件 2.4.2 及更早版本存在未认证敏感数据暴露漏洞。

CVSS 7.5 · High

Possible ATT&CK Techniques 1 AI

T1039 · Data from Network Shared Drive
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-81804

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
WordPress ZHBackup – Backup, Restore & Migration plugin <= 2.4.2 - Sensitive Data Exposure vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Sensitive Data Exposure in ZHBackup – Backup, Restore &amp; Migration <= 2.4.2 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过发送数据的信息暴露
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Zain Hassan ZHBackup – Backup, Restore &amp; Migration n/a ~ 2.4.2 -

II. Public POCs for CVE-2026-81804

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-81804

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-81804 (1)

IV. Related Vulnerabilities

Same weakness: CWE-201

V. Comments for CVE-2026-81804

No comments yet

Leave a comment