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Vulnerability record · CVE-2012-4877 · published 6 September 2012

CVE-2012-4877: Flatnux cross-site request forgery vulnerability

FFlatnux · Flatnux

Cross-site request forgery (CSRF) vulnerability in controlcenter.php in FlatnuX CMS 2011 08.09.2 and earlier allows remote attackers to hijack the authentication of administrators for requests that add user accounts.

6.8 CVSS 2.0 Medium EPSS 1.2% · top 33.5% CWE-352 · Cross-site request forgery
6.8CVSS 2.0 base score
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

Cross-site request forgery (CSRF) vulnerability in controlcenter.php in FlatnuX CMS 2011 08.09.2 and earlier allows remote attackers to hijack the authentication of administrators for requests that add user accounts.

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

Affected products

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

References

LinkTags
http://osvdb.org/80878
http://packetstormsecurity.org/files/111473/Flatnux-CMS-2011-08.09.2-CSRF-XSS-Directory-Traversal.html Exploit
http://secunia.com/advisories/48656 Vendor Advisory
http://www.securityfocus.com/bid/52846 Exploit
http://www.vulnerability-lab.com/get_content.php?id=487
https://exchange.xforce.ibmcloud.com/vulnerabilities/74567
http://osvdb.org/80878
http://packetstormsecurity.org/files/111473/Flatnux-CMS-2011-08.09.2-CSRF-XSS-Directory-Traversal.html Exploit
http://secunia.com/advisories/48656 Vendor Advisory
http://www.securityfocus.com/bid/52846 Exploit
http://www.vulnerability-lab.com/get_content.php?id=487
https://exchange.xforce.ibmcloud.com/vulnerabilities/74567

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Related vulnerabilities

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

5.1CVE-2009-0572Flatnux code injection vulnerabilityPHP remote file inclusion vulnerability in include/flatnux.php in FlatnuX CMS (aka Flatnuke3) 2009-01-27 and 2009-02-04, when register_globals is ena…EPSS 6.3%5.0CVE-2012-4878Flatnux path traversal vulnerabilityAbsolute path traversal vulnerability in controlcenter.php in FlatnuX CMS 2011 08.09.2 allows remote administrators to read arbitrary files via a ful…EPSS 8.8%4.3CVE-2012-4890Flatnux cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in FlatnuX CMS 2011 08.09.2 and earlier allow remote attackers to inject arbitrary web script or …EPSS 1.4%4.3CVE-2012-4892Flatnux cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in FlatnuX CMS 2012-03.08 and earlier allow remote attackers to inject arbitrary web script or HT…EPSS 1.1%4.3CVE-2008-5761Flatnux cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in FlatnuX CMS (aka Flatnuke3) 2008-12-11 allow remote attackers to inject arbitrary web script o…EPSS 1.7%4.3CVE-2008-5759Flatnux cross-site scripting vulnerabilityCross-site scripting (XSS) vulnerability in FlatnuX CMS (aka Flatnuke3) 2008-12-11 allows remote attackers to inject arbitrary web script or HTML via…EPSS 1.2%9.4CVE-2025-62593Ray browser-based RCE via insufficient User-Agent guardRay, an AI compute engine, contains a critical remote code execution flaw before version 2.52.0. Its defense against browser-based attacks relies on …KEVEPSS 62%analysed8.1CVE-2008-4128Cisco IOS HTTP Administration CSRF allows arbitrary command executionThe HTTP Administration component in Cisco IOS 12.4 on the 871 Integrated Services Router is vulnerable to multiple cross-site request forgery flaws.…KEVEPSS 34%analysed

Source: NIST National Vulnerability Database (record CVE-2012-4877), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.