CVE-2025-7641Network attack vector

Unauthenticated directory deletion via unchecked REST path

Published Aug 15, 2025 · Updated Apr 8, 2026

Path traversal in Assistant for NextGEN Gallery 1.0.9 and earlier allows remote attackers to delete arbitrary server directories. The /wp-json/nextgenassistant/v1.0.0/control REST endpoint accepts a user-controlled filesystem path and performs directory deletion without verifying that the resolved path remains within an intended directory. No authentication or user interaction is required, and deletion of application or system directories can interrupt the hosted service completely.

CVSS severity7.5
High
EPSS probability0.53%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Assistant for NextGEN Gallery 1.0.9 and earlier allows remote attackers to delete arbitrary server directories. The /wp-json/nextgenassistant/v1.0.0/control REST endpoint accepts a user-controlled filesystem path and performs directory deletion without verifying that the resolved path remains within an intended directory. No authentication or user interaction is required, and deletion of application or system directories can interrupt the hosted service completely.

The record

CVE
CVE-2025-7641
Published
Aug 15, 2025
Updated
Apr 8, 2026
Vendor
Quiazon Holdings
Product
Assistant for NextGEN Gallery
Classifications
CWE-22, T1485
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 15, 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 <=1.0.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Quiazon Holdings · Assistant for NextGEN Galleryversion=0 <=1.0.9

Published CVSS scores

7.5WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1485Data Destruction

Public exploit references

No public exploit references are available in this record.

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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