CVE-2011-5255

MEDIUM 4.3CVE-2011-5255 · Published 31/01/2013 · updated 16/06/2026

In short

CVE-2011-5255 is a MEDIUM (CVSS 4.3) vulnerability affecting x3 cms (x3cms).
Chance of exploitation in the next 30 days (EPSS): 1.7%, higher than 76.8% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
x3 cms x3cms	`= 0.4= 0.4.0.3= 0.4.1= 0.4.2= 0.4.2.1≤ 0.4.3.1`	No fix yet

Description

Multiple cross-site scripting (XSS) vulnerabilities in admin/login in X3 CMS 0.4.3.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO, (2) username, or (3) password parameter.

References

archives.neohapsis.com/archives/bugtraq/2012-01/0066.html · Exploit
osvdb.org/78220
secunia.com/advisories/46748 · Vendor Advisory
infoserve.de/system/files/advisories/INFOSERVE-ADV2011-04.txt
securityfocus.com/bid/51346
x3cms.net/en/news/article/dae363948eb4b27f8b02a84ca054c3fc/release_0.4.3.1
x3cms.bzr.sourceforge.net/bzr/x3cms/revision/977
x3cms.bzr.sourceforge.net/bzr/x3cms/revision/984
exchange.xforce.ibmcloud.com/vulnerabilities/72279

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