Auth bypass in SAP Netweaver As Java For Deploy Service
CVE-2023-24527
SAP NetWeaver AS Java for Deploy Service - version 7.5, does not perform any access control checks for functionalities that require user identity enabling an unauthenticated attacker to attach to an open interface and make use of an open naming and directory API to access a service which will enable them to access but not modify server settings and data with no effect on availability and integrity.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- SAP Netweaver As Java For Deploy Service — versions 7.50
- SAP Netweaver As Java For Deploy Service — versions 7.5
Weakness classification (CWE)
References
- launchpad.support.sap.com/ (Permissions Required)
- www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-24527?
- CVE-2023-24527 is a medium-severity vulnerability in SAP Netweaver As Java For Deploy Service, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2023-04-11.
- How severe is CVE-2023-24527?
- Medium severity. CVSS v3 base score is 5.3 out of 10.