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Vulnerability record · CVE-2006-2529 · published 22 May 2006

CVE-2006-2529: Fckeditor vulnerability

Fckeditor · Fckeditor

editor/filemanager/upload/php/upload.php in FCKeditor before 2.3 Beta, when the upload feature is enabled, does not verify the Type parameter, which allows remote attackers to upload arbitrary file types. NOTE: It is not clear whether this is related to CVE-2006-0658.

5.0 CVSS 2.0 Medium EPSS 2.4% · top 16.5%
5.0CVSS 2.0 base score
2.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
10References
16 Jun 2026Last modified by NVD

Description

editor/filemanager/upload/php/upload.php in FCKeditor before 2.3 Beta, when the upload feature is enabled, does not verify the Type parameter, which allows remote attackers to upload arbitrary file types. NOTE: It is not clear whether this is related to CVE-2006-0658.

AV:N/AC:L/Au:N/C:N/I:P/A:N

Affected products

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

References

LinkTags
http://secunia.com/advisories/20122 PatchVendor Advisory
http://www.fckeditor.net/whatsnew/default.html Patch
http://www.osvdb.org/25631
http://www.securityfocus.com/bid/18029 Patch
http://www.vupen.com/english/advisories/2006/1856
http://secunia.com/advisories/20122 PatchVendor Advisory
http://www.fckeditor.net/whatsnew/default.html Patch
http://www.osvdb.org/25631
http://www.securityfocus.com/bid/18029 Patch
http://www.vupen.com/english/advisories/2006/1856

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Related vulnerabilities

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

7.5CVE-2009-2265FCKeditor connector directory traversal enables arbitrary file creationFCKeditor before 2.6.4.1 contains multiple directory traversal flaws in its connector modules, reachable through the file browser and editor/filemana…EPSS 84%analysed7.5CVE-2008-6178Fckeditor code injection vulnerabilityUnrestricted file upload vulnerability in editor/filemanager/browser/default/connectors/php/connector.php in FCKeditor 2.2, as used in Falt4 CMS, Nuk…EPSS 7.8%6.4CVE-2006-0921Fckeditor vulnerabilityMultiple directory traversal vulnerabilities in connector.php in FCKeditor 2.0 FC, as used in products such as RunCMS, allow remote attackers to list…EPSS 1.7%5.0CVE-2006-0658Fckeditor vulnerabilityIncomplete blacklist vulnerability in connector.php in FCKeditor 2.0 and 2.2, as used in products such as RunCMS, allows remote attackers to upload a…EPSS 6.9%5.0CVE-2005-0613Fckeditor vulnerabilityUnknown vulnerability in FCKeditor 2.0 RC2, when used with PHP-Nuke, allows remote attackers to upload arbitrary files.EPSS 4.6%4.3CVE-2009-2324Fckeditor cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in FCKeditor before 2.6.4.1 allow remote attackers to inject arbitrary web script or HTML via com…EPSS 1.7%4.3CVE-2006-6978Fckeditor cross-site scripting vulnerabilityCross-site scripting (XSS) vulnerability in the "Basic Toolbar Selection" in FCKEditor allows remote attackers to execute arbitrary JavaScript via th…EPSS 1.1%

Source: NIST National Vulnerability Database (record CVE-2006-2529), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.