Vulnerability record · CVE-2017-11466 · published 20 July 2017

CVE-2017-11466: Dotcms unrestricted file upload vulnerability

Dotcms · Dotcms

Arbitrary file upload vulnerability in com/dotmarketing/servlets/AjaxFileUploadServlet.class in dotCMS 4.1.1 allows remote authenticated administrators to upload .jsp files to arbitrary locations via directory traversal sequences in the fieldName parameter to servlets/ajax_file_upload. This results in arbitrary code execution by requesting the .jsp file at a /assets URI.

7.2 CVSS 3.0 High EPSS 7.7% · top 5.6% CWE-434 · Unrestricted file upload

7.2CVSS 3.0 base score, v2 9.0

7.7%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

6References, 4 tagged exploit

17 Jun 2026Last modified by NVD

Description

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Dotcms Dotcms

References

Link	Tags
http://seclists.org/fulldisclosure/2017/Jul/33	ExploitMailing ListThird Party Advisory
https://github.com/dotCMS/core/issues/12131	Issue TrackingPatchThird Party Advisory
https://packetstormsecurity.com/files/143383/dotcms411-shell.txt	ExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2017/Jul/33	ExploitMailing ListThird Party Advisory
https://github.com/dotCMS/core/issues/12131	Issue TrackingPatchThird Party Advisory
https://packetstormsecurity.com/files/143383/dotcms411-shell.txt	ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-11466), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.