CVE-2011-5255
Multiple cross-site scripting (XSS) vulnerabilities in admin/login in X3 CMS 0.4.3.1 and earlier...
CVE-2011-5255 is a medium vulnerability (CVSS 4.3) in X3cms X3 Cms, published January 31, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.67%, the 77th percentile. No source names a fixed version.
- Severity
- 4.3 MediumCVSS 2.0, NVD
- Exploit chance
- 1.67%EPSS, 77th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
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.
Exploit likelihood
Affected products
What each source reports
NVD Score used
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.
- Record
CVE-2011-5255- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE ListNo score
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.
- Record
CVE-2011-5255- Updated
- 2026-11-02
EUVDEUVD-2011-5154No score
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.
- Record
EUVD-2011-5154- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-347x-pmh7-x2qrNo score
Multiple cross-site scripting (XSS) vulnerabilities in admin/login in X3 CMS 0.4.3.1 and earlier...
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.
- Record
GHSA-347x-pmh7-x2qr- Weakness
- CWE-79
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
References
infoserve.de/system/files/advisories/INFOSERVE-ADV2011-04.txt
securityfocus.com/bid/51346
x3cms.net/en/news/article/dae363948eb4b27f8b02a84ca054c3fc/release_0.4.3.1
exchange.xforce.ibmcloud.com/vulnerabilities/72279
archives.neohapsis.com/archives/bugtraq/2012-01/0066.html
x3cms.bzr.sourceforge.net/bzr/x3cms/revision/977