CVE-2023-6592Public exploitNetwork attack vector

Sensitive export disclosure via exposed directory listings

Published Jan 16, 2024 · Updated Jun 20, 2025

Sensitive information exposure in Ninja Team FastDup before 2.2 allows remote attackers to read WordPress exports through directory listings. The packages directory lacks protection against web-server indexing, so a directory request enumerates backup archives containing site files and the database. No authentication or user interaction is required; exposed exports can disclose configuration data and password hashes, while account takeover requires recovery or reuse of those credentials.

CVSS severity5.3
Medium
EPSS probability0.91%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive information exposure in Ninja Team FastDup before 2.2 allows remote attackers to read WordPress exports through directory listings. The packages directory lacks protection against web-server indexing, so a directory request enumerates backup archives containing site files and the database. No authentication or user interaction is required; exposed exports can disclose configuration data and password hashes, while account takeover requires recovery or reuse of those credentials.

The record

CVE
CVE-2023-6592
Published
Jan 16, 2024
Updated
Jun 20, 2025
Vendor
Ninja Team
Product
FastDup
Classifications
CWE-200, T1552.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 20, 2025Record 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 <2.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Ninja Team · FastDupversion=0 <2.2

Published CVSS scores

9.8WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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-200Information Exposure
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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