CVE-2022-27668

high-risk
Published 2022-06-14

Depending on the configuration of the route permission table in file 'saprouttab', it is possible for an unauthenticated attacker to execute SAProuter administration commands in SAP NetWeaver and ABAP Platform - versions KERNEL 7.49, 7.77, 7.81, 7.85, 7.86, 7.87, 7.88, KRNL64NUC 7.49, KRNL64UC 7.49, SAP_ROUTER 7.53, 7.22, from a remote client, for example stopping the SAProuter, that could highly impact systems availability.

Do I need to act?

~
2.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (11)

Netweaver As Abap
Netweaver As Abap
Netweaver As Abap
Netweaver As Abap
Netweaver As Abap
Netweaver As Abap
Netweaver As Abap
Netweaver As Abap Krnl64Nuc
Netweaver As Abap Krnl64Uc
Router
Router

Affected Vendors

Sap

References (8)

Exploit http://packetstormsecurity.com/files/168406/SAP-SAProuter-Improper-Access-Contro...
Exploit http://seclists.org/fulldisclosure/2022/Sep/17
Permissions Required https://launchpad.support.sap.com/#/notes/3158375
Vendor Advisory https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
Exploit http://packetstormsecurity.com/files/168406/SAP-SAProuter-Improper-Access-Contro...
Exploit http://seclists.org/fulldisclosure/2022/Sep/17
Permissions Required https://launchpad.support.sap.com/#/notes/3158375
Vendor Advisory https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
54
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 6/34 · Minimal
Exposure 16/34 · Moderate