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TI-2026-26553 Aliases CVE-2026-34264GHSA-4c58-m4cg-6h2f

Information Disclosure vulnerability in SAP Human Capital Management for SAP S/4HANA

Priority LOW 28CWE-204Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-204.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00269 19th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SAPSAP Human Capital Management for SAP S/4HANAS4HCMRXX 100; 101; 102; SAP_HRRXX 600; 604; 608—No fix listedCNA
  • SAP Human Capital Management for SAP S/4HANA VendorSAP Affected S4HCMRXX 100; 101; 102; SAP_HRRXX 600; 604; 608 Fixed in — No fix listed CNA

CPE configurations NVD · 7

CPEVersionsRoleVendor
cpe:2.3:a:sap:human_capital_management:s4hcmrxx_100:*:*:*:*:*:*:*s4hcmrxx_100VulnerableSAP
cpe:2.3:a:sap:human_capital_management:s4hcmrxx_101:*:*:*:*:*:*:*s4hcmrxx_101VulnerableSAP
cpe:2.3:a:sap:human_capital_management:s4hcmrxx_102:*:*:*:*:*:*:*s4hcmrxx_102VulnerableSAP
cpe:2.3:a:sap:human_capital_management:sap_hrrxx_600:*:*:*:*:*:*:*sap_hrrxx_600VulnerableSAP
cpe:2.3:a:sap:human_capital_management:sap_hrrxx_604:*:*:*:*:*:*:*sap_hrrxx_604VulnerableSAP
cpe:2.3:a:sap:human_capital_management:sap_hrrxx_608:*:*:*:*:*:*:*sap_hrrxx_608VulnerableSAP
cpe:2.3:a:sap:s\/4hana:-:*:*:*:*:*:*:*not specified by NVDRunning onSAP
  • cpe:2.3:a:sap:human_capital_management:s4hcmrxx_100:*:*:*:*:*:*:* Versions s4hcmrxx_100 Vulnerable ·SAP
  • cpe:2.3:a:sap:human_capital_management:s4hcmrxx_101:*:*:*:*:*:*:* Versions s4hcmrxx_101 Vulnerable ·SAP
  • cpe:2.3:a:sap:human_capital_management:s4hcmrxx_102:*:*:*:*:*:*:* Versions s4hcmrxx_102 Vulnerable ·SAP
  • cpe:2.3:a:sap:human_capital_management:sap_hrrxx_600:*:*:*:*:*:*:* Versions sap_hrrxx_600 Vulnerable ·SAP
  • cpe:2.3:a:sap:human_capital_management:sap_hrrxx_604:*:*:*:*:*:*:* Versions sap_hrrxx_604 Vulnerable ·SAP
  • cpe:2.3:a:sap:human_capital_management:sap_hrrxx_608:*:*:*:*:*:*:* Versions sap_hrrxx_608 Vulnerable ·SAP
  • cpe:2.3:a:sap:s\/4hana:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·SAP

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-34264
  2. 2026-10-03 Alias added: GHSA-4c58-m4cg-6h2f

References

Other 2

  • TI-2023-27076 Cross-Site Scripting (XSS) vulnerability in the SAP HCM (SMART PAYE solution) CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences