CVE-2026-34264
Information Disclosure vulnerability in SAP Human Capital Management for SAP S/4HANA
Description
During authorization checks in SAP Human Capital Management for SAP S/4HANA, the system returns specific messages. Due to this, an authenticated user with low privileges could guess and enumerate the content shown, beyond their authorized scope. This leads to disclosure of sensitive information causing a high impact on confidentiality, while integrity and availability are unaffected.
INFO
Published Date :
April 14, 2026, 1:16 a.m.
Last Modified :
May 4, 2026, 2:51 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-34264
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | e4686d1a-f260-4930-ac4c-2f5c992778dd | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Consult SAP security notes for SAP S/4HANA.
- Implement recommended security configurations.
- Apply relevant patches or updates.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-34264.
| URL | Resource |
|---|---|
| https://me.sap.com/notes/3680767 | Permissions Required |
| https://url.sap/sapsecuritypatchday | Permissions Required |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-34264 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-34264
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-34264 vulnerability anywhere in the article.
-
Daily CyberSecurity
Critical 9.9 Alert: SAP’s April 2026 Patch Day Targets Major SQL Injection
SAP has marked its latest monthly security update with the release of 19 new security notes and one update to a previously issued advisory. This month’s “Patch Day” is highlighted by a critical severi ... Read more
The following table lists the changes that have been made to the
CVE-2026-34264 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 04, 2026
Action Type Old Value New Value Added CPE Configuration AND OR *cpe:2.3:a:sap:human_capital_management:s4hcmrxx_100:*:*:*:*:*:*:* *cpe:2.3:a:sap:human_capital_management:s4hcmrxx_101:*:*:*:*:*:*:* *cpe:2.3:a:sap:human_capital_management:s4hcmrxx_102:*:*:*:*:*:*:* *cpe:2.3:a:sap:human_capital_management:sap_hrrxx_600:*:*:*:*:*:*:* *cpe:2.3:a:sap:human_capital_management:sap_hrrxx_604:*:*:*:*:*:*:* *cpe:2.3:a:sap:human_capital_management:sap_hrrxx_608:*:*:*:*:*:*:* OR cpe:2.3:a:sap:s/4hana:-:*:*:*:*:*:*:* Added Reference Type SAP SE: https://me.sap.com/notes/3680767 Types: Permissions Required Added Reference Type SAP SE: https://url.sap/sapsecuritypatchday Types: Permissions Required -
New CVE Received by [email protected]
Apr. 14, 2026
Action Type Old Value New Value Added Description During authorization checks in SAP Human Capital Management for SAP S/4HANA, the system returns specific messages. Due to this, an authenticated user with low privileges could guess and enumerate the content shown, beyond their authorized scope. This leads to disclosure of sensitive information causing a high impact on confidentiality, while integrity and availability are unaffected. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Added CWE CWE-204 Added Reference https://me.sap.com/notes/3680767 Added Reference https://url.sap/sapsecuritypatchday