CVE-2026-71232Public exploitNetwork attack vector

Authenticated command execution via incomplete template blacklist

Published Aug 5, 2026 · Updated Aug 5, 2026

Code injection in magicblack MacCMS v10 allows remote authenticated users to execute OS commands through crafted template content. The Template.php editor rejects dangerous PHP functions with a regex blacklist, but omitted functions pass through ThinkPHP {if} conditions into generated PHP. Administrator access to the template editor is required; successful injection runs commands with the web server process's privileges.

CVSS severityUnavailable
Unscored
EPSS probability0.30%
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 magicblack MacCMS v10 allows remote authenticated users to execute OS commands through crafted template content. The Template.php editor rejects dangerous PHP functions with a regex blacklist, but omitted functions pass through ThinkPHP {if} conditions into generated PHP. Administrator access to the template editor is required; successful injection runs commands with the web server process's privileges.

The record

CVE
CVE-2026-71232
Published
Aug 5, 2026
Updated
Aug 5, 2026
Vendor
magicblack
Product
MacCMS v10
Classifications
T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 5, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 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 <10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

magicblack · MacCMS v10version=0 <10

Published CVSS scores

No CVSS assessment is available in this record.

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1059Command and Scripting Interpreter

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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