CVE-2021-27605

CVSS V2 Medium 4 CVSS V3 Medium 4.3
Description
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.
Overview
  • CVE ID
  • CVE-2021-27605
  • Assigner
  • cna@sap.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-13T19:15:15
  • Last Modified Date
  • 2021-04-19T18:14:38
Weakness Enumerations
CWE URL
CWE-862 http://cwe.mitre.org/data/definitions/862.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:sap:fiori_apps_2.0_for_travel_management_in_sap_erp:*:*:*:*:*:*:*:* 1 OR 608
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 Vendor Advisory
https://launchpad.support.sap.com/#/notes/3025054 Permissions Required
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-27605
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27605
History
Created Old Value New Value Data Type Notes
2022-05-10 07:15:26 Added to TrackCVE
2022-12-06 01:44:01 2021-04-13T19:15Z 2021-04-13T19:15:15 CVE Published Date updated
2022-12-06 01:44:01 2021-04-19T18:14:38 CVE Modified Date updated
2022-12-06 01:44:01 Analyzed Vulnerability Status updated