What’s Vulnerable › Vulnerabilities

CVE-2011-4735

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2011-12-16 · updated 2026-06-16
• Weakness: CWE-79

Description

Multiple cross-site scripting (XSS) vulnerabilities in the Control Panel in Parallels Plesk Panel 10.2.0 build 20110407.20 allow remote attackers to inject arbitrary web script or HTML via crafted input to a PHP script, as demonstrated by smb/user/create and certain other files.

Affected products

• Parallels Plesk Panel: 10.2.0_build20110407.20

References

• http://www.kb.cert.org/vuls/id/541814
• http://xss.cx/examples/plesk-reports/xss-reflected-cross-site-scripting-cwe79-capec86-plesk-parallels-control-panel-version-20110407.20.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/72324
• http://www.kb.cert.org/vuls/id/541814
• http://xss.cx/examples/plesk-reports/xss-reflected-cross-site-scripting-cwe79-capec86-plesk-parallels-control-panel-version-20110407.20.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/72324

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