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cveSapCVE-2023-28763
HistoryApr 11, 2023 - 3:15 a.m.

CVE-2023-28763

2023-04-1103:15:07
CWE-400
sap
web.nvd.nist.gov
25
cve-2023-28763
sap
netweaver
abap
platform
unauthorized access
resource consumption
security vulnerability

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

33.1%

SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, allows an attacker authenticated as a non-administrative user to craft a request with certain parameters which can consume the server’s resources sufficiently to make it unavailable over the network without any user interaction.

Affected configurations

Nvd
Node
sapnetweaver_application_server_abapMatch740
OR
sapnetweaver_application_server_abapMatch750
OR
sapnetweaver_application_server_abapMatch751
OR
sapnetweaver_application_server_abapMatch752
OR
sapnetweaver_application_server_abapMatch753
OR
sapnetweaver_application_server_abapMatch754
OR
sapnetweaver_application_server_abapMatch755
OR
sapnetweaver_application_server_abapMatch756
OR
sapnetweaver_application_server_abapMatch757
OR
sapnetweaver_application_server_abapMatch791
VendorProductVersionCPE
sapnetweaver_application_server_abap740cpe:2.3:a:sap:netweaver_application_server_abap:740:*:*:*:*:*:*:*
sapnetweaver_application_server_abap750cpe:2.3:a:sap:netweaver_application_server_abap:750:*:*:*:*:*:*:*
sapnetweaver_application_server_abap751cpe:2.3:a:sap:netweaver_application_server_abap:751:*:*:*:*:*:*:*
sapnetweaver_application_server_abap752cpe:2.3:a:sap:netweaver_application_server_abap:752:*:*:*:*:*:*:*
sapnetweaver_application_server_abap753cpe:2.3:a:sap:netweaver_application_server_abap:753:*:*:*:*:*:*:*
sapnetweaver_application_server_abap754cpe:2.3:a:sap:netweaver_application_server_abap:754:*:*:*:*:*:*:*
sapnetweaver_application_server_abap755cpe:2.3:a:sap:netweaver_application_server_abap:755:*:*:*:*:*:*:*
sapnetweaver_application_server_abap756cpe:2.3:a:sap:netweaver_application_server_abap:756:*:*:*:*:*:*:*
sapnetweaver_application_server_abap757cpe:2.3:a:sap:netweaver_application_server_abap:757:*:*:*:*:*:*:*
sapnetweaver_application_server_abap791cpe:2.3:a:sap:netweaver_application_server_abap:791:*:*:*:*:*:*:*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "NetWeaver AS for ABAP and ABAP Platform",
    "vendor": "SAP",
    "versions": [
      {
        "status": "affected",
        "version": "740"
      },
      {
        "status": "affected",
        "version": "750"
      },
      {
        "status": "affected",
        "version": "751"
      },
      {
        "status": "affected",
        "version": "752"
      },
      {
        "status": "affected",
        "version": "753"
      },
      {
        "status": "affected",
        "version": "754"
      },
      {
        "status": "affected",
        "version": "755"
      },
      {
        "status": "affected",
        "version": "756"
      },
      {
        "status": "affected",
        "version": "757"
      },
      {
        "status": "affected",
        "version": "791"
      }
    ]
  }
]

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

33.1%

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