SAP's HCM Travel Management Fiori Apps V2, version - 608, does not perform proper authorization check, allowing an authenticated but unauth…

published 2021-04-13 5y ago modified 2026-06-17 4mo ago also EUVD-2021-14352

cvss: 4.3; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits: 0; none known

SAP's HCM Travel Management Fiori Apps V2, version - 608, does not perform proper authorization check, allowing an authenticated but unauthorized attacker to read personnel numbers of employees, resulting in escalation of privileges. However, the attacker can only read some information like last name, first name of the employees, so there is some loss of confidential information, Integrity and Availability are not impacted.

Patch / fix

fixed in 1

sap fiori_apps_2.0_for_travel_management_in_sap_erp 608

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Exploit prediction

0.60% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.0	4.3	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD	2.0	4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N

Affected products

SAP SE SAP Fiori Apps 2.0 for Travel Management in SAP ERP

Classification

Weakness

CWE-862 Missing Authorization

References

wiki.scn.sap.com /wiki/pages/viewpage.action?pageId=573801649
vendor-advisory
launchpad.support.sap.com /#/notes/3025054
permissions-required

Sources

CVE List CVE-2021-27605
NVD CVE-2021-27605

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