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IcscertCVELIST:CVE-2022-2105

HistoryJun 23, 2022 - 12:00 a.m.

CVE-2022-2105 Secheron SEPCOS Control and Protection Relay

2022-06-2300:00:00

CWE-841

icscert

www.cve.org

9.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.5%

JSON

Client-side JavaScript controls may be bypassed to change user credentials and permissions without authentication, including a “root” user level meant only for the vendor. Web server root level access allows for changing of safety critical parameters.

CNA Affected

[
  {
    "product": "SEPCOS Control and Protection Relay firmware package",
    "vendor": "Secheron",
    "versions": [
      {
        "changes": [
          {
            "at": "1.24.8",
            "status": "unaffected"
          },
          {
            "at": "1.25.3",
            "status": "unaffected"
          }
        ],
        "lessThan": "1.23.21",
        "status": "affected",
        "version": "All versions",
        "versionType": "custom"
      }
    ]
  }
]

References

www.cisa.gov/uscert/ics/advisories/icsa-22-174-03

9.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

37.5%

JSON

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