PT-2011-5099 · Parallels · Parallels Plesk Panel

Published 2011-12-16 · Updated 2017-08-29 · CVE-2011-4776

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Parallels Plesk Panel version 10.4.4 build20111103.18

Description The issue concerns multiple cross-site scripting (XSS) vulnerabilities in the Control Panel of Parallels Plesk Panel. These vulnerabilities allow remote attackers to inject arbitrary web script or HTML via crafted input to a PHP script. Specifically, this can be demonstrated by accessing certain files, such as "admin/update/settings/".

Recommendations For Parallels Plesk Panel version 10.4.4 build20111103.18, consider restricting access to the Control Panel and avoid using the vulnerable PHP scripts until a fix is available. As a temporary workaround, restrict input to the PHP scripts to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2011-4776

Affected Products

Parallels Plesk Panel

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2011-4776 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4776 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/72220 · Note
• http://xss.cx/kb/parallels/xss-parallelspleskpanel.v10.4.4_build20111103.18-os_windows-2003-2008-reflected-cross-site-scripting-cwe79-capec86-javascript-injection-example-poc-report.html · Note