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IntelCVE-2021-33108

HistoryMay 12, 2022 - 5:15 p.m.

CVE-2021-33108

2022-05-1217:15:09

CWE-20

intel

web.nvd.nist.gov

cve-2021-33108

intel

in-band manageability

software

input validation

privilege escalation

nvd

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

12.6%

JSON

Improper input validation in the Intel® In-Band Manageability software before version 2.13.0 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected configurations

Nvd

Node

intelin-band_manageabilityRange≤2.13.0

VendorProductVersionCPE
intelin-band_manageability*cpe:2.3:a:intel:in-band_manageability:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	in-band_manageability	*	cpe:2.3:a:intel:in-band_manageability::::::::

CNA Affected

[
  {
    "product": "Intel(R) In-Band Manageability software",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 2.13.0"
      }
    ]
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00549.html

Social References

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

12.6%

JSON

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