CVE-2020-5295

Local File read vulnerability in OctoberCMS

Severity Score

4.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to read local files of an October CMS server. The vulnerability is only exploitable by an authenticated backend user with the `cms.manage_assets` permission. Issue has been patched in Build 466 (v1.0.466).

En OctoberCMS (paquete de compositor october/october) versiones desde 1.0.319 y anteriores a 1.0.466, un atacante puede explotar esta vulnerabilidad para leer archivos locales de un servidor de October CMS. La vulnerabilidad solo es explotable por un usuario de backend autenticado con el permiso "cms.manage_assets". El problema ha sido parcheado en Build 466 (versión v1.0.466)

October CMS builds 465 and below suffer from arbitrary file read, arbitrary file deletion, file uploading to arbitrary locations, persistent and reflective cross site scripting, and CSV injection vulnerabilities.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-02 CVE Reserved
2020-06-03 CVE Published
2020-11-13 First Exploit
2024-08-04 CVE Updated
2024-09-27 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-98: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
CWE-829: Inclusion of Functionality from Untrusted Control Sphere

CAPEC

References (5)

URL	Tag	Source

URL	Date	SRC
https://www.exploit-db.com/exploits/49045	2020-11-13
http://packetstormsecurity.com/files/158730/October-CMS-Build-465-XSS-File-Read-File-Deletion-CSV-Injection.html	2024-08-04
http://seclists.org/fulldisclosure/2020/Aug/2	2024-08-04

URL	Date	SRC
https://github.com/octobercms/october/commit/2b8939cc8b5b6fe81e093fe2c9f883ada4e3c8cc	2022-06-30
https://github.com/octobercms/october/security/advisories/GHSA-r23f-c2j5-rx2f	2022-06-30

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Octobercms Search vendor "Octobercms"		October Search vendor "Octobercms" for product "October"				>= 1.0.319 < 1.0.466 Search vendor "Octobercms" for product "October" and version " >= 1.0.319 < 1.0.466"		-		Affected