CVE-2025-29866Network attack vector

Unauthenticated arbitrary file deletion via unchecked path

Published Aug 7, 2025 · Updated Aug 7, 2025

External file-path control in TAGFREE X-Free Uploader 1.0.1.0084 and 2.0.1.0034 allows remote attackers to delete arbitrary files. The file-deletion function accepts an attacker-controlled target path and deletes it without verifying authorization for the selected file. No authentication or user interaction is required, and deletion can alter application data or interrupt the hosted service.

CVSS severity8.8
High
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

External file-path control in TAGFREE X-Free Uploader 1.0.1.0084 and 2.0.1.0034 allows remote attackers to delete arbitrary files. The file-deletion function accepts an attacker-controlled target path and deletes it without verifying authorization for the selected file. No authentication or user interaction is required, and deletion can alter application data or interrupt the hosted service.

The record

CVE
CVE-2025-29866
Published
Aug 7, 2025
Updated
Aug 7, 2025
Vendor
TAGFREE
Product
X-Free Uploader
Classifications
CWE-73, CAPEC-137, T1485
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 7, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 7, 2025Record 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=1.0.1.0084 <1.0.1.0085 changes=[{"at":"1.0.1.0085","status":"unaffected"}]
  2. Affected versionversion=2.0.1.0034 <2.0.1.0035 changes=[{"at":"2.0.1.0035","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

TAGFREE · X-Free Uploaderversion=1.0.1.0084 <1.0.1.0085 changes=[{"at":"1.0.1.0085","status":"unaffected"}]; version=2.0.1.0034 <2.0.1.0035 changes=[{"at":"2.0.1.0035","status":"unaffected"}]

Published CVSS scores

8.8KrCERT/CCCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA: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.

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-73External Control of File Name or Path
CAPEC-137Parameter Injection
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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