PT-2011-5094 · Parallels · Parallels Plesk Small Business Panel

Published 2011-12-16 · Updated 2017-08-29 · CVE-2011-4764

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 Small Business Panel version 10.2.0

Description The issue concerns multiple cross-site scripting (XSS) vulnerabilities in the Site Editor feature of Parallels Plesk Small Business Panel. These vulnerabilities allow remote attackers to inject arbitrary web script or HTML via crafted input to a PHP script. This can be demonstrated by exploiting certain files, such as Wizard/Edit/Modules/Image.

Recommendations For Parallels Plesk Small Business Panel version 10.2.0, consider restricting access to the Site Editor feature until a fix is available. As a temporary workaround, avoid using the Site Editor feature to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2011-4764

Affected Products

Parallels Plesk Small Business Panel

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2011-4764 · Security Note
• http://xss.cx/examples/plesk-reports/plesk-10.2.0-site-editor.html · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/72216 · Note