CVE-2025-42986Network attack vector

Restricted information disclosure via unchecked RFC module

Published Jul 8, 2025 · Updated Jul 8, 2025

Missing authorization in SAP NetWeaver and ABAP Platform allows remote authenticated users to read restricted system information via RFC. An obsolete RFC-enabled function module returns restricted system information without performing the required authorization check. Reachability requires a valid low-privileged account with RFC execution access; the published impact is read-only disclosure, with no integrity or availability effect.

CVSS severity4.3
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in SAP NetWeaver and ABAP Platform allows remote authenticated users to read restricted system information via RFC. An obsolete RFC-enabled function module returns restricted system information without performing the required authorization check. Reachability requires a valid low-privileged account with RFC execution access; the published impact is read-only disclosure, with no integrity or availability effect.

The record

CVE
CVE-2025-42986
Published
Jul 8, 2025
Updated
Jul 8, 2025
Vendor
SAP SE
Product
SAP NetWeaver and ABAP Platform
Classifications
CWE-862
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 8, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 8, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=SAP_BASIS 700
  2. Affected versionversion=SAP_BASIS 701
  3. Affected versionversion=SAP_BASIS 702
  4. Affected versionversion=SAP_BASIS 731
  5. Affected versionversion=SAP_BASIS 740
  6. Affected versionversion=SAP_BASIS 750
  7. Affected versionversion=SAP_BASIS 751
  8. Affected versionversion=SAP_BASIS 752
  9. Affected versionversion=SAP_BASIS 753
  10. Affected versionversion=SAP_BASIS 754

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP NetWeaver and ABAP Platformversion=SAP_BASIS 700; version=SAP_BASIS 701; version=SAP_BASIS 702; version=SAP_BASIS 731; version=SAP_BASIS 740; version=SAP_BASIS 750; version=SAP_BASIS 751; version=SAP_BASIS 752; version=SAP_BASIS 753; version=SAP_BASIS 754

Published CVSS scores

4.3SAP SECVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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