Unauthorized modification of stored contenthrrcf_searchhlp, SAP security note 1590272

SAP security note 1590272, "Unauthorized modification of stored content:hrrcf_searchhlp", is a note released on 12.07.2011. Below are the symptom and SAP recommended solution.

Description

Symptom

Hrrcf_searchhlp can be abused by a malicious user, allowing them to modify application content, persist the modified content without authorization, and potentially obtain authentication information from other legitimate users.

Solution

Implement the attached correction instructions to resolve the issue.

Reason and prerequisites

The BSP Page Hrrcf_searchhlp results in a stored cross-site scripting issue. It can be used to permanently modify displayed content from a website, allowing the malicious user to embed content that is rendered automatically without targeting victims individually. Stored cross-site scripting can also be used to steal another user’s authentication information, such as data related to their current session. A malicious user who gains access to this data may use it to impersonate the user and access all information with the same rights as the target user. If an administrator is impersonated, the security of the application may be fully compromised.

References