PT-2020-16495 · Sap · Sap As Abap+1

Published 2020-11-10 · Updated 2022-07-01 · CVE-2020-26808

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions SAP AS ABAP(DMIS) versions 2011 1 620 through 2020 SAP S4 HANA(DMIS) versions 101 through 105

Description The issue allows an authenticated attacker to inject arbitrary code into a function module, leading to code injection that can be executed in the application. This affects the confidentiality, availability, and integrity of the application.

Recommendations For SAP AS ABAP(DMIS) versions 2011 1 620 through 2020, update to a version that includes the fix for this issue. For SAP S4 HANA(DMIS) versions 101 through 105, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the function module to minimize the risk of exploitation.

Exploit

Fix

Related Identifiers

CVE-2020-26808

Affected Products

Sap As Abap

Sap S/4Hana

References · 9

• 🔥 http://packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-Code-Injection-SQL-Injection-Missing-Authorization.html · Exploit
• 🔥 http://seclists.org/fulldisclosure/2022/May/42 · Exploit
• https://osv.dev/vulnerability/CVE-2020-26808 · Vendor Advisory
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=562725571 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-26808 · Security Note
• https://t.me/cvenotify/6041 · Telegram Post
• https://t.me/cvenotify/32513 · Telegram Post
• https://t.me/cibsecurity/16110 · Telegram Post
• https://launchpad.support.sap.com/#/notes/2973735 · Note