CVE-2025-49415Network attack vector

Unauthenticated file deletion via path traversal

Published Jun 17, 2025 · Updated Apr 28, 2026

Path traversal in Fastw3b LLC FW Gallery 8.0.0 and earlier allows remote attackers to delete arbitrary website files. The public CNA record and its Patchstack advisory do not identify the affected handler, parameter, or filesystem operation beyond improper pathname restriction. Unauthenticated network access is sufficient, and deleting core website files can break the site and interrupt service.

CVSS severity8.6
High
EPSS probability0.44%
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 Fastw3b LLC FW Gallery 8.0.0 and earlier allows remote attackers to delete arbitrary website files. The public CNA record and its Patchstack advisory do not identify the affected handler, parameter, or filesystem operation beyond improper pathname restriction. Unauthenticated network access is sufficient, and deleting core website files can break the site and interrupt service.

The record

CVE
CVE-2025-49415
Published
Jun 17, 2025
Updated
Apr 28, 2026
Vendor
Fastw3b LLC
Product
FW Gallery
Classifications
CWE-22, CAPEC-126, T1485
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 17, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=0 <=8.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Fastw3b LLC · FW Galleryversion=0 <=8.0.0

Published CVSS scores

8.6PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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')
CAPEC-126Path 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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