CVE-2025-44022Public exploitNetwork attack vector

Unauthenticated code execution via file-manager connector

Published May 12, 2025 · Updated May 12, 2025

Code injection in Vvveb CMS 1.0.6 allows remote attackers to execute arbitrary PHP code through the preinstalled file-manager plugin. The connector accepts an unauthenticated cmd=put request and writes attacker-supplied PHP into the public admin directory. Exposure requires the file-manager plugin and permissive demo role; a successful request creates a webshell that executes as the web server process.

CVSS severity9.8
Critical
EPSS probability1.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in Vvveb CMS 1.0.6 allows remote attackers to execute arbitrary PHP code through the preinstalled file-manager plugin. The connector accepts an unauthenticated cmd=put request and writes attacker-supplied PHP into the public admin directory. Exposure requires the file-manager plugin and permissive demo role; a successful request creates a webshell that executes as the web server process.

The record

CVE
CVE-2025-44022
Published
May 12, 2025
Updated
May 12, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-94, T1505.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 12, 2025CVE publishedPublication date reported by the CVE source.
  2. May 12, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/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.

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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-94Improper Control of Generation of Code ('Code Injection')
T1505.003Server Software Component: Web Shell

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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