Resource exhaustion in SAP Advanced Planning And Optimization
CVE-2026-23689
Due to an uncontrolled resource consumption (Denial of Service) vulnerability, an authenticated attacker with regular user privileges and network access can repeatedly invoke a remote-enabled function module with an excessively large loop-control parameter. This triggers prolonged loop execution that consumes excessive system resources, potentially rendering the system unavailable. Successful exploitation results in a denial-of-service condition that impacts availability, while confidentiality and integrity remain unaffected.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.004 (34.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- SAP Advanced Planning And Optimization — versions 713, 714
- SAP Supply Chain Management — versions 700, 701, 702
- SAP Se Supply Chain Management — versions SCMAPO 713, 714, SCM 700
Weakness classification (CWE)
References
- me.sap.com/notes/3703092 (Permissions Required)
- url.sap/sapsecuritypatchday (Vendor Advisory)
Frequently asked questions
- What is CVE-2026-23689?
- CVE-2026-23689 is a high-severity vulnerability in SAP Advanced Planning And Optimization, classified under CWE-606. CVSS score: 7.7/10. Published 2026-02-10.
- How severe is CVE-2026-23689?
- High severity. CVSS v3 base score is 7.7 out of 10.