Child Theme Creator by Orbisius <= 1.5.1 - Cross-Site Request Forgery to Arbitrary File Modification and Creation

2020-10-14 00:00

Chloe Chamberland

Strategic Overview

Status

Patched in 1.5.2

Affected PluginChild Theme Creator by Orbisius

Affected Version< 1.5.2

CVSS8.8High

CVECVE-2020-28649

View all Child Theme Creator by Orbisius vulnerabilities

Vulnerability Overview

The orbisius-child-theme-creator plugin before 1.5.2 for WordPress allows CSRF via orbisius_ctc_theme_editor_manage_file that makes it possible for attackers to modify arbitrary files and create new files to achieve remote code execution.

Technical Analysis

REMEDIATION: Update to version 1.5.2, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2020-28649 https://www.wordfence.com/threat-intel/vulnerabilities/id/782d0920-08dd-4df7-958c-3ed7128f3d55

CVSS Vector

8.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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