CVE-2011-0508

Cross-site scripting (XSS) vulnerability in system/modules/comments/Comments.php in Contao CMS 2.9.2, and possibly other versions before 2.9.3, allows remote attackers to inject arbitrary web script or HTML via the HTTP X_FORWARDED_FOR header, which is stored by system/libraries/Environment.php but not properly handled by a comments action to main.php.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
VendorProductVersion
contaocontao_cms
2.9.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://dev.contao.org/issues/2751
http://secunia.com/advisories/42899
http://www.contao.org/changelog.html
http://www.contao.org/news/items/contao-2_9_3.html
http://www.osvdb.org/70440
http://www.securityfocus.com/archive/1/515691/100/0/threaded
https://exchange.xforce.ibmcloud.com/vulnerabilities/64679
http://dev.contao.org/issues/2751
http://secunia.com/advisories/42899
http://www.contao.org/changelog.html
http://www.contao.org/news/items/contao-2_9_3.html
http://www.osvdb.org/70440
http://www.securityfocus.com/archive/1/515691/100/0/threaded
https://exchange.xforce.ibmcloud.com/vulnerabilities/64679