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CVE-2020-5297 Details

Description

In OctoberCMS (october/october composer package) versions from 1.0.319 and before 1.0.466, an attacker can exploit this vulnerability to upload jpg, jpeg, bmp, png, webp, gif, ico, css, js, woff, woff2, svg, ttf, eot, json, md, less, sass, scss, xml files to any directory 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).

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:2.7 LOWVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N

CNA: [email protected]CVSS-B:3.4 LOWVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://packetstormsecurity.com/files/158730/October-CMS-Build-465-XSS-File-Read-File-Deletion-CSV-Injection.html	CVE	ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2020/Aug/2	CVE	ExploitMailing ListThird Party Advisory
https://github.com/octobercms/october/commit/6711dae8ef70caf0e94cec434498012a2ccd86b8	CVE	PatchThird Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-9722-rr68-rfpg	CVE	PatchThird Party Advisory
http://packetstormsecurity.com/files/158730/October-CMS-Build-465-XSS-File-Read-File-Deletion-CSV-Injection.html	[email protected]	ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2020/Aug/2	[email protected]	ExploitMailing ListThird Party Advisory
https://github.com/octobercms/october/commit/6711dae8ef70caf0e94cec434498012a2ccd86b8	[email protected]	PatchThird Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-9722-rr68-rfpg	[email protected]	PatchThird Party Advisory

see all 8 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-610	Externally Controlled Reference to a Resource in Another Sphere	[email protected]
CWE-73	External Control of File Name or Path	[email protected]

Affected Products

Product	Versions
octobercms october	>= 1.0.319, < 1.0.466
CPE cpe:2.3:a:octobercms:october:::::::: Remediation No remediation found in references.

Change History

8 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jun 30, 2022	Modified Analysis	[email protected]
Aug 4, 2020	CVE Modified	[email protected]
Aug 3, 2020	CVE Modified	[email protected]
Jun 5, 2020	Initial Analysis	[email protected]
Jun 3, 2020	CVE Modified	[email protected]