CVE-2025-31328Network attack vector

Data access and modification via mislabeled OData GET

Published Apr 22, 2025 · Updated Apr 23, 2025

CSRF in SAP Learning Solution versions S4HCMGXX 100 and 101 allows attackers to access or modify application data via an OData GET request. A state-changing OData function has a GET-based name that violates expected safe-method behavior and accepts browser-triggered requests. Exploitation requires an authenticated user to be tricked into issuing the unintended request; availability is unaffected.

CVSS severity4.6
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

CSRF in SAP Learning Solution versions S4HCMGXX 100 and 101 allows attackers to access or modify application data via an OData GET request. A state-changing OData function has a GET-based name that violates expected safe-method behavior and accepts browser-triggered requests. Exploitation requires an authenticated user to be tricked into issuing the unintended request; availability is unaffected.

The record

CVE
CVE-2025-31328
Published
Apr 22, 2025
Updated
Apr 23, 2025
Vendor
SAP SE
Product
SAP Learning Solution for SAP S/4HANA
Classifications
CWE-352, T1204
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 22, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 23, 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=101
  2. Affected versionversion=S4HCMGXX 100

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SAP SE · SAP Learning Solution for SAP S/4HANAversion=101; version=S4HCMGXX 100

Published CVSS scores

4.6SAP SECVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/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-352Cross-Site Request Forgery (CSRF)
T1204User Execution

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo