CVE-2022-27668

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.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

2.17% chance of exploitation in the next 30 days, 81th percentile

Published

2022-06-14

Updated

2024-08-03

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/168406/SAP-SAProuter-Improper-Access-Control.html
• http://seclists.org/fulldisclosure/2022/Sep/17

References

• CVE Record
• NVD entry

Related

• CVE-2022-27666
• CVE-2022-2775
• CVE-2022-27665
• CVE-2022-2777
• CVE-2022-27660
• CVE-2022-27772