# CVE-2026-89115: Information Disclosure vulnerability in SAP Start Service and SAP Microsoft Management Console

Status: published. Published: 2026-11-10. Updated: 2026-11-10.

SAP Start Service and SAP Management Console store sensitive credential information in process memory without protection. An attacker with high privileges and local access could inspect the memory to recover credentials and reuse them for authentication. This results in a high impact on confidentiality and no impact on integrity and availability.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- SAP_SE / SAP Start Service and SAP Microsoft Management Console: HDB 2.00 (affected); KRNL64NUC 7.22 (affected); 7.22EXT (affected); KRNL64UC 7.22 (affected); 7.53 (affected); CONTSERV 7.53 (affected); 7.54 (affected); KERNEL 7.22 (affected); 7.77 (affected); 7.93 (affected); 9.16 (affected); 9.18 (affected); 9.19 (affected); 9.20 (affected); MMC 7.93 (affected). Source: CNA: sap

## Severity and prioritization

- CVSS 3.1: 4.4 (medium); CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N; source: CNA: sap

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-256

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://me.sap.com/notes/3740168 (CNA: sap)

- https://url.sap/sapsecuritypatchday (CNA: sap)

## Provenance

- CNA: sap: https://www.cve.org/CVERecord?id=CVE-2026-89115; retrieved 2026-11-10; source updated 2026-11-10

Revision: 97d4d4bdf8016b6041be86d04167d34cae41bf69fe0e709685020b512a7ce407

Canonical: https://y2.dev/cve/CVE-2026-89115

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.