Auth bypass in SAP Host Agent
CVE-2023-36926
Due to missing authentication check in SAP Host Agent - version 7.22, an unauthenticated attacker can set an undocumented parameter to a particular compatibility value and in turn call read functions. This allows the attacker to gather some non-sensitive information about the server. There is no impact on integrity or availability.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (37.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.4% 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 Host Agent — versions 7.22
- SAP Se Host Agent — versions 7.22
Weakness classification (CWE)
References
- me.sap.com/notes/3358328 (Permissions Required)
- www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-36926?
- CVE-2023-36926 is a low-severity vulnerability in SAP Host Agent, classified under Missing Authentication for Critical Function. CVSS score: 3.7/10. Published 2023-08-08.
- How severe is CVE-2023-36926?
- Low severity. CVSS v3 base score is 3.7 out of 10.