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[email protected]CVE-2018-2494

HistoryDec 11, 2018 - 11:00 p.m.

CVE-2018-2494

2018-12-1123:00:00

CWE-863

[email protected]

web.nvd.nist.gov

sap

basis

as abap

netweaver

authorization

privilege escalation

nvd

sap security

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.8%

JSON

Necessary authorization checks for an authenticated user, resulting in escalation of privileges, have been fixed in SAP Basis AS ABAP of SAP NetWeaver 700 to 750, from 750 onwards delivered as ABAP Platform.

Affected configurations

NVD

Node

sapbusiness_application_software_integrated_solutionRange7.00–7.02

sapbusiness_application_software_integrated_solutionRange7.10–7.30

sapbusiness_application_software_integrated_solutionRange7.50–7.53

sapbusiness_application_software_integrated_solutionMatch7.31

sapbusiness_application_software_integrated_solutionMatch7.40

CPENameOperatorVersion
sap:business_application_software_integrated_solutionsap business application software integrated solutionle7.02
sap:business_application_software_integrated_solutionsap business application software integrated solutionle7.30
sap:business_application_software_integrated_solutionsap business application software integrated solutionle7.53
sap:business_application_software_integrated_solutionsap business application software integrated solutioneq7.31
sap:business_application_software_integrated_solutionsap business application software integrated solutioneq7.40

CPE	Name	Operator	Version
sap:business_application_software_integrated_solution	sap business application software integrated solution	le	7.02
sap:business_application_software_integrated_solution	sap business application software integrated solution	le	7.30
sap:business_application_software_integrated_solution	sap business application software integrated solution	le	7.53
sap:business_application_software_integrated_solution	sap business application software integrated solution	eq	7.31
sap:business_application_software_integrated_solution	sap business application software integrated solution	eq	7.40

CNA Affected

[
  {
    "product": "SAP Basis (AS ABAP of SAP NetWeaver)",
    "vendor": "SAP",
    "versions": [
      {
        "status": "affected",
        "version": "= 7.00 to 7.02"
      },
      {
        "status": "affected",
        "version": "= 7.10 to 7.30"
      },
      {
        "status": "affected",
        "version": "= 7.31"
      },
      {
        "status": "affected",
        "version": "= 7.40"
      }
    ]
  },
  {
    "product": "SAP Basis (ABAP Platform)",
    "vendor": "SAP",
    "versions": [
      {
        "status": "affected",
        "version": "= 7.50 to 7.53"
      }
    ]
  }
]

References

launchpad.support.sap.com/#/notes/2698996

wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.8%

JSON

Related for CVE-2018-2494

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