CVE-2014-8770

Exp

Unrestricted file upload vulnerability in magmi/web/magmi.php in the MAGMI (aka Magento Mass Importer) plugin 0.7.17a and earlier for Magento Community Edition (CE) allows remote authenticated users to execute arbitrary code by uploading a ZIP file that contains a PHP file, then accessing the PHP file via a direct request to it in magmi/plugins/.

Published: 2014-11-13 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]

NVD Status：Modified，CVE State: published

View at NVD, CVE.org, EUVD

Threat Intelligence & Risk Assessment for CVE-2014-8770

EPSS CVSS CWE GHSA Exploit-DB Affected

Conclusion & alert: CVE-2014-8770 is rated High Exploit Risk (78.5/100): CVSS Critical severity, with high exploitation likelihood (EPSS 6.54%, 93th percentile). Core evidence: 2 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2014-8770

EDB-ID	Source	Kind	Published	Link
35052	exploit_db	edb	2014-10-25	Exploit-DB ↗
—	nvd_ref	exploit_tag		Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2014-8770

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

#	Date	Old EPSS score	New EPSS score	Delta (New - Old)
1	2026-06-15	13.17%	6.54%	-6.64%
2	2026-03-29	26.13%	13.17%	-12.96%
3	2025-04-06	—	26.13%	—

Full EPSS history (17 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-8770

CVSS metrics for this CVE.

Base score	Version	Severity	Vector	Exploitability	Impact	Score source
9.0	2.0	HIGH	`AV:N/AC:L/Au:S/C:C/I:C/A:C` Click to expand Access vector (AV:N) Can be exploited remotely over network reachability. Access complexity (AC:L) Exploitation conditions are straightforward and predictable. Authentication (AU:S) A single authentication is required. Confidentiality impact (C:C) Complete confidentiality impact. Integrity impact (I:C) Complete integrity impact. Availability impact (A:C) Complete availability impact.	8.0	10.0	[email protected]

Weakness enumeration for CVE-2014-8770

CWE-94 MITRE ↗

GitHub Security Advisory for CVE-2014-8770

GHSA-x3gh-95p8-43qv · Severity: high · Ecosystem: composer — MAGMI plugin for Magento Unsafe File Upload

Affected software / configurations for CVE-2014-8770

Vendor	Product	Version	Raw CPE
magmi_project	magmi	<= 0.7.17a	cpe:2.3:a:magmi_project:magmi::::::::

References for CVE-2014-8770

URL	Tags
http://osvdb.org/show/osvdb/113848	Broken Link
http://www.exploit-db.com/exploits/35052	Exploit Third Party Advisory VDB Entry

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