CVE-2025-3812Network attack vector

Authenticated file deletion via unvalidated training-file path

Published May 17, 2025 · Updated Apr 8, 2026

Arbitrary file deletion in QuantumCloud WPBot Pro 13.6.2 and earlier allows remote authenticated users to delete server files. The qcld_openai_delete_training_file() function accepts a caller-controlled path without restricting it to training files before deleting the referenced file. Subscriber-level access reaches the operation; deletion of critical files can interrupt the site and lead to code execution.

CVSS severity8.1
High
EPSS probability0.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Arbitrary file deletion in QuantumCloud WPBot Pro 13.6.2 and earlier allows remote authenticated users to delete server files. The qcld_openai_delete_training_file() function accepts a caller-controlled path without restricting it to training files before deleting the referenced file. Subscriber-level access reaches the operation; deletion of critical files can interrupt the site and lead to code execution.

The record

CVE
CVE-2025-3812
Published
May 17, 2025
Updated
Apr 8, 2026
Vendor
QuantumCloud
Product
WPBot Pro
Classifications
CWE-73, T1485
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 17, 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 <=13.6.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

QuantumCloud · WPBot Proversion=0 <=13.6.2

Published CVSS scores

8.1WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-73External Control of File Name or Path
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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