CVE-2024-42380Network attack vector

Authenticated user-menu disclosure via unchecked RFC module

Published Sep 10, 2024 · Updated Sep 10, 2024

Missing authorization in an RFC-enabled function module in SAP NetWeaver AS ABAP allows remote authenticated users to read other users' menu data. The module returns workplace favourites, menu nodes, and node-specific data for a supplied username without enforcing per-user authorization. Low-privileged RFC access is sufficient to enumerate usernames and disclose other users' menu content, without reported data modification or service interruption.

CVSS severity4.3
Medium
EPSS probability0.27%
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 an RFC-enabled function module in SAP NetWeaver AS ABAP allows remote authenticated users to read other users' menu data. The module returns workplace favourites, menu nodes, and node-specific data for a supplied username without enforcing per-user authorization. Low-privileged RFC access is sufficient to enumerate usernames and disclose other users' menu content, without reported data modification or service interruption.

The record

CVE
CVE-2024-42380
Published
Sep 10, 2024
Updated
Sep 10, 2024
Vendor
SAP SE
Product
SAP NetWeaver Application Server for ABAP and ABAP Platform
Classifications
CWE-862, T1087
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 10, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 10, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=700
  2. Affected versionversion=701
  3. Affected versionversion=702
  4. Affected versionversion=731
  5. Affected versionversion=740
  6. Affected versionversion=750
  7. Affected versionversion=751
  8. Affected versionversion=752
  9. Affected versionversion=753
  10. Affected versionversion=754
  11. Affected versionversion=755
  12. Affected versionversion=756
  13. Affected versionversion=757
  14. Affected versionversion=758
  15. Affected versionversion=912

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP NetWeaver Application Server for ABAP and ABAP Platformversion=700; version=701; version=702; version=731; version=740; version=750; version=751; version=752; version=753; version=754; version=755; version=756; version=757; version=758; version=912

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1087Account Discovery

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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