Vulnerability record · CVE-2012-1039 · published 19 March 2012

CVE-2012-1039: Dotclear cross-site scripting vulnerability

Dotclear · Dotclear

Multiple cross-site scripting (XSS) vulnerabilities in Dotclear before 2.4.2 allow remote attackers to inject arbitrary web script or HTML via the (1) login_data parameter to admin/auth.php; (2) nb parameter to admin/blogs.php; (3) type, (4) sortby, (5) order, or (6) status parameters to admin/comments.php; or (7) page parameter to admin/plugin.php.

4.3 CVSS 2.0 Medium EPSS 4.0% · top 9.8% CWE-79 · Cross-site scripting

4.3CVSS 2.0 base score

4.0%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

12References, 2 tagged exploit

16 Jun 2026Last modified by NVD

Description

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

Affected products

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

Dotclear Dotclear

References

Link	Tags
http://archives.neohapsis.com/archives/bugtraq/2012-02/0183.html
http://dotclear.org/blog/post/2012/02/11/Dotclear-2.4.2	PatchVendor Advisory
http://secunia.com/advisories/48209
http://www.securityfocus.com/bid/52221
https://exchange.xforce.ibmcloud.com/vulnerabilities/73565
https://www.htbridge.ch/advisory/HTB23074	Exploit
http://archives.neohapsis.com/archives/bugtraq/2012-02/0183.html
http://dotclear.org/blog/post/2012/02/11/Dotclear-2.4.2	PatchVendor Advisory
http://secunia.com/advisories/48209
http://www.securityfocus.com/bid/52221
https://exchange.xforce.ibmcloud.com/vulnerabilities/73565
https://www.htbridge.ch/advisory/HTB23074	Exploit

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Related vulnerabilities

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

10.0CVE-2005-3957Dotclear vulnerabilityUnspecified vulnerability in the Trackback functionality in DotClear 1.2.1 has unknown impact and attack vectors.EPSS 1.6%1 Dec 2005 9.3CVE-2008-3232Dotclear code injection vulnerabilityUnrestricted file upload vulnerability in ecrire/images.php in Dotclear 1.2.7.1 and earlier allows remote authenticated users to execute arbitrary co…EPSS 4.6%18 Jul 2008 8.8CVE-2015-8832Dotclear improper access control vulnerabilityMultiple incomplete blacklist vulnerabilities in inc/core/class.dc.core.php in Dotclear before 2.8.2 allow remote authenticated users with "manage th…EPSS 2.6%9 Feb 2017 8.8CVE-2016-7902Dotclear unrestricted file upload vulnerabilityUnrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before 2.10.3 allows remote authenticated users with permissions to…EPSS 3.1%4 Jan 2017 8.7CVE-2023-53952Dotclear unrestricted file upload vulnerabilityDotclear 2.25.3 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files with .phar extension…EPSS 1.1%19 Dec 2025 8.7CVE-2024-58281Dotclear unrestricted file upload vulnerabilityDotclear 2.29 contains a remote code execution vulnerability that allows authenticated attackers to upload malicious PHP files through the media uplo…EPSS 0.94%10 Dec 2025 7.5CVE-2014-1613Dotclear code injection vulnerabilityDotclear before 2.6.2 allows remote attackers to execute arbitrary PHP code via a serialized object in the dc_passwd cookie to a password-protected p…EPSS 2.3%16 May 2014 7.5CVE-2011-5083Dotclear permissions and access controls vulnerabilityUnrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uplo…EPSS 3.3%19 Mar 2012

Source: NIST National Vulnerability Database (record CVE-2012-1039), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.