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CVE-2022-24800 Detail

Description

October/System is the system module for October CMS, a self-hosted CMS platform based on the Laravel PHP Framework. Prior to versions 1.0.476, 1.1.12, and 2.2.15, when the developer allows the user to specify their own filename in the `fromData` method, an unauthenticated user can perform remote code execution (RCE) by exploiting a race condition in the temporary storage directory. This vulnerability affects plugins that expose the `October\Rain\Database\Attach\File::fromData` as a public interface and does not affect vanilla installations of October CMS since this method is not exposed or used by the system internally or externally. The issue has been patched in Build 476 (v1.0.476), v1.1.12, and v2.2.15. Those who are unable to upgrade may apply with patch to their installation manually as a workaround.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

CNA: GitHub, Inc.

Base Score: 8.1 HIGH

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

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 6.8 MEDIUM

Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P)

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
https://github.com/octobercms/library/commit/fe569f3babf3f593be2b1e0a4ae0283506127a83	Patch Third Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-8v7h-cpc2-r8jp	Patch Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-362	Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')	GitHub, Inc.

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

2 change records found show changes

Initial Analysis by NIST 7/20/2022 7:40:29 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:octobercms:october::::::::* versions up to (excluding) 1.0.476 cpe:2.3:a:octobercms:october::::::::* versions from (including) 1.1.0 up to (excluding) 1.1.12 cpe:2.3:a:octobercms:october::::::::* versions from (including) 2.0.0 up to (excluding) 2.2.15
Added	CVSS V2		NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Added	CVSS V3.1		NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Changed	Reference Type	https://github.com/octobercms/library/commit/fe569f3babf3f593be2b1e0a4ae0283506127a83 No Types Assigned	https://github.com/octobercms/library/commit/fe569f3babf3f593be2b1e0a4ae0283506127a83 Patch, Third Party Advisory
Changed	Reference Type	https://github.com/octobercms/october/security/advisories/GHSA-8v7h-cpc2-r8jp No Types Assigned	https://github.com/octobercms/october/security/advisories/GHSA-8v7h-cpc2-r8jp Patch, Third Party Advisory

Quick Info

CVE Dictionary Entry:
CVE-2022-24800
NVD Published Date:
07/12/2022
NVD Last Modified:
07/20/2022
Source:
GitHub, Inc.

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Information Technology Laboratory

National Vulnerability Database