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Subrion CMS RCE Vulnerability

High severity GitHub Reviewed Published May 13, 2022 to the GitHub Advisory Database • Updated Aug 29, 2023

Package

composer intelliants/subrion (Composer)

Affected versions

<= 4.2.1

Patched versions

4.2.2

Description

/panel/uploads in Subrion CMS 4.2.1 allows remote attackers to execute arbitrary PHP code via a .pht or .phar file, because the .htaccess file omits these.

References

Published by the National Vulnerability Database Nov 21, 2018
Published to the GitHub Advisory Database May 13, 2022
Last updated Aug 29, 2023
Reviewed Aug 29, 2023

Severity

High
7.2
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
High
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2018-19422

GHSA ID

GHSA-73xj-v6gc-g5p5

Source code

No known source code
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