PT-2021-20249 · Sap · Sap Netweaver Guided Procedures

Published 2021-07-14 · Updated 2021-07-16 · CVE-2021-33671

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: SAP NetWeaver Guided Procedures (Administration Workset) versions 7.10 through 7.50

Description: The issue results from the lack of necessary authorization checks for an authenticated user, leading to escalation of privileges. This could allow unauthorized users to abuse functionality restricted to a particular user group and potentially read, modify, or delete restricted data.

Recommendations: For versions 7.10 through 7.50, ensure that proper authorization checks are implemented to prevent escalation of privileges. As a temporary workaround, consider restricting access to sensitive data and functionality to minimize the risk of exploitation.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2021-33671

Affected Products

Sap Netweaver Guided Procedures

References · 8

• https://osv.dev/vulnerability/CVE-2021-33671 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-33671 · Security Note
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506 · Vendor Advisory
• https://t.me/isacarusec/4236 · Telegram Post
• https://t.me/true_secator/1916 · Telegram Post
• https://launchpad.support.sap.com/#/notes/3059446 · Note
• https://t.me/cvenotify/17757 · Telegram Post
• https://t.me/cvenotify/17580 · Telegram Post