Child Theme Creator by Orbisius <= 1.2.7 - Arbitrary File Write

2015-07-08 00:00

Marcin Probola

Strategic Overview

Status

Patched in 1.2.8

Affected PluginChild Theme Creator by Orbisius

Affected Version< 1.2.8

CVSS6.5Medium

CVECVE-2015-9456

View all Child Theme Creator by Orbisius vulnerabilities

Vulnerability Overview

The orbisius-child-theme-creator plugin before 1.2.8 for WordPress has incorrect access control for file modification via the wp-admin/admin-ajax.php?action=orbisius_ctc_theme_editor_ajax&sub_cmd=save_file theme_1, theme_1_file, or theme_1_file_contents parameter.

Technical Analysis

REMEDIATION: Update to version 1.2.8, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2015-9456 https://www.wordfence.com/threat-intel/vulnerabilities/id/70ce4450-e38b-422e-a171-09f428dfe0d8

CVSS Vector

6.5

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityHigh
AvailabilityNone

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