Description
SAP NetWeaver Knowledge Management does not sufficiently validate path information provided by users, thus characters representing ‘traverse to parent directory’ are passed through to the file APIs ,allowing an attacker to overwrite, delete, or corrupt arbitrary files on the remote server, leading to Path Traversal.
Available fix and Supported packages
- KMC-CM | 7.00 | 7.02
- KMC-CM | 7.30 | 7.30
- KMC-CM | 7.31 | 7.31
- KMC-CM | 7.40 | 7.40
- KMC-CM | 7.50 | 7.50
- KMC-WPC | 7.30 | 7.30
- KMC-WPC | 7.31 | 7.31
- KMC-WPC | 7.40 | 7.40
- KMC-WPC | 7.50 | 7.50
- KMC CONTENT MANAGEMENT 7.00 | SP034 | 000004
- KMC CONTENT MANAGEMENT 7.01 | SP019 | 000003
- KMC CONTENT MANAGEMENT 7.02 | SP019 | 000007
- KMC CONTENT MANAGEMENT 7.30 | SP015 | 000009
- KMC CONTENT MANAGEMENT 7.30 | SP016 | 000007
- KMC CONTENT MANAGEMENT 7.30 | SP017 | 000005
- KMC CONTENT MANAGEMENT 7.30 | SP018 | 000003
- KMC CONTENT MANAGEMENT 7.30 | SP019 | 000005
- KMC CONTENT MANAGEMENT 7.30 | SP020 | 000003
- KMC CONTENT MANAGEMENT 7.30 | SP021 | 000000
- KMC CONTENT MANAGEMENT 7.31 | SP021 | 000004
- KMC CONTENT MANAGEMENT 7.31 | SP022 | 000004
- KMC CONTENT MANAGEMENT 7.31 | SP023 | 000004
- KMC CONTENT MANAGEMENT 7.31 | SP024 | 000002
- KMC CONTENT MANAGEMENT 7.31 | SP025 | 000003
- KMC CONTENT MANAGEMENT 7.31 | SP026 | 000002
- KMC CONTENT MANAGEMENT 7.31 | SP027 | 000000
- KMC CONTENT MANAGEMENT 7.40 | SP016 | 000004
- KMC CONTENT MANAGEMENT 7.40 | SP017 | 000004
- KMC CONTENT MANAGEMENT 7.40 | SP018 | 000004
Affected component
- EP-KM-CM-UI
CM User Interface
CVSS
Score: 9.1
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
PoC
Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.
URL
https://launchpad.support.sap.com/#/notes/2896682