CVE-2026-94103Public exploitNetwork attack vector

Admin-level PHP execution via decoded eval content

Published Sep 21, 2026 · Updated Sep 21, 2026

Code injection in RooCMS 1.2.0 through 1.4RC2 allows remote authenticated users to execute PHP via crafted page content. Frontend rendering decodes stored content back to PHP syntax and passes it directly to eval in roocms/site_pagePHP.php, defeating the write-time encoding. Administrator access to the ACP is required, and injected code runs with the web server process's privileges.

CVSS severityUnavailable
Unscored
EPSS probability0.41%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in RooCMS 1.2.0 through 1.4RC2 allows remote authenticated users to execute PHP via crafted page content. Frontend rendering decodes stored content back to PHP syntax and passes it directly to eval in roocms/site_pagePHP.php, defeating the write-time encoding. Administrator access to the ACP is required, and injected code runs with the web server process's privileges.

The record

CVE
CVE-2026-94103
Published
Sep 21, 2026
Updated
Sep 21, 2026
Vendor
Alex Roosso
Product
RooCMS
Classifications
CWE-94, CWE-74, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Sep 21, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 21, 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=1.2.0
  2. Affected versionversion=1.2.1
  3. Affected versionversion=1.2.2
  4. Affected versionversion=1.3.0
  5. Affected versionversion=1.3.1
  6. Affected versionversion=1.3.2
  7. Affected versionversion=1.3.3
  8. Affected versionversion=1.3.4
  9. Affected versionversion=1.4RC2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Alex Roosso · RooCMSversion=1.2.0; version=1.2.1; version=1.2.2; version=1.3.0; version=1.3.1; version=1.3.2; version=1.3.3; version=1.3.4; version=1.4RC2

Published CVSS scores

4.7VulDB CNACVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.8VulDB CNAAV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
5.1VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
4.7VulDB CNACVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
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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