CVE-2025-4222Public exploitNetwork attack vector

Unauthenticated database disclosure via public backup directory

Published May 3, 2025 · Updated Apr 8, 2026

Information exposure in NeosLab Database Toolset 1.8.4 and earlier allows remote attackers to read WordPress database backups. The backup routine writes full SQL dumps under /wp-content/uploads/export/database/ with timestamped, eight-digit-random filenames but applies no access control to direct HTTP requests. The backup URL must be discovered through leakage or brute force, but a successful request exposes the full SQL dump without authentication.

CVSS severity5.9
Medium
EPSS probability0.45%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information exposure in NeosLab Database Toolset 1.8.4 and earlier allows remote attackers to read WordPress database backups. The backup routine writes full SQL dumps under /wp-content/uploads/export/database/ with timestamped, eight-digit-random filenames but applies no access control to direct HTTP requests. The backup URL must be discovered through leakage or brute force, but a successful request exposes the full SQL dump without authentication.

The record

CVE
CVE-2025-4222
Published
May 3, 2025
Updated
Apr 8, 2026
Vendor
NeosLab
Product
Database Toolset
Classifications
CWE-200, T1552.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.8.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

NeosLab · Database Toolsetversion=0 <=1.8.4

Published CVSS scores

5.9WordfenceCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1552.001Credentials In Files

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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