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cvelistIcscertCVELIST:CVE-2021-33008
HistoryApr 04, 2022 - 7:45 p.m.

CVE-2021-33008 AVEVA System Platform Missing Authentication for Critical Function

2022-04-0419:45:51
CWE-306
icscert
www.cve.org

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.5%

AVEVA System Platform versions 2017 through 2020 R2 P01 does not perform any authentication for functionality that requires a provable user identity.

CNA Affected

[
  {
    "product": "AVEVA System Platform",
    "vendor": "AVEVA",
    "versions": [
      {
        "lessThanOrEqual": "2020 R2 P01",
        "status": "affected",
        "version": "2017",
        "versionType": "custom"
      }
    ]
  }
]

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.5%

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