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cve[email protected]CVE-2021-33665
HistoryJun 09, 2021 - 2:15 p.m.

CVE-2021-33665

2021-06-0914:15:10
CWE-79
web.nvd.nist.gov
15
cve-2021-33665
sap
netweaver
abap
server
xss vulnerability
nvd
krnl64nuc
krnl64uc
kernel

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

3.5 Low

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

22.5%

SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML), versions - KRNL64NUC - 7.49, KRNL64UC - 7.49,7.53, KERNEL - 7.49,7.53,7.77,7.81,7.84, does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability.

Affected configurations

NVD
Node
sapnetweaver_application_server_abapMatchkernel_7.49
OR
sapnetweaver_application_server_abapMatchkernel_7.53
OR
sapnetweaver_application_server_abapMatchkernel_7.77
OR
sapnetweaver_application_server_abapMatchkernel_7.81
OR
sapnetweaver_application_server_abapMatchkernel_7.84
OR
sapnetweaver_application_server_abapMatchkrnl64nuc_7.49
OR
sapnetweaver_application_server_abapMatchkrnl64uc_7.49
OR
sapnetweaver_application_server_abapMatchkrnl64uc_7.53

CNA Affected

[
  {
    "product": "SAP NetWeaver Application Server ABAP (Applications based on SAP GUI for HTML)",
    "vendor": "SAP SE",
    "versions": [
      {
        "status": "affected",
        "version": "< KRNL64NUC - 7.49"
      },
      {
        "status": "affected",
        "version": "< KRNL64UC - 7.49"
      },
      {
        "status": "affected",
        "version": "< 7.53"
      },
      {
        "status": "affected",
        "version": "< KERNEL - 7.49"
      },
      {
        "status": "affected",
        "version": "< 7.77"
      },
      {
        "status": "affected",
        "version": "< 7.81"
      },
      {
        "status": "affected",
        "version": "< 7.84"
      }
    ]
  }
]

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

3.5 Low

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

22.5%

Related for CVE-2021-33665