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SiemensCVELIST:CVE-2023-38557

HistorySep 14, 2023 - 10:39 a.m.

CVE-2023-38557

2023-09-1410:39:28

CWE-732

siemens

www.cve.org

vulnerability

spectrum power 7

access rights

update script

authenticated attacker

arbitrary code

privilege escalation

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C

AI Score

8.3

Confidence

High

EPSS

Percentile

5.1%

JSON

A vulnerability has been identified in Spectrum Power 7 (All versions < V23Q3). The affected product assigns improper access rights to the update script. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges.

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "Spectrum Power 7",
    "versions": [
      {
        "version": "All versions < V23Q3",
        "status": "affected"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

cert-portal.siemens.com/productcert/pdf/ssa-357182.pdf

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C

AI Score

8.3

Confidence

High

EPSS

Percentile

5.1%

JSON

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