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IcscertCVELIST:CVE-2023-28653

HistoryJun 06, 2023 - 4:42 p.m.

CVE-2023-28653

2023-06-0616:42:49

CWE-416

icscert

www.cve.org

affected application

user-supplied data

project files

use-after-free

arbitrary code

current process

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

20.9%

JSON

The affected application lacks proper validation of user-supplied data when parsing project files (e.g., CSP). This could lead to a use-after-free vulnerability. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Cscape",
    "vendor": "Horner Automation",
    "versions": [
      {
        "status": "affected",
        "version": "v9.90 SP8"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Cscape EnvisionRV",
    "vendor": "Horner Automation",
    "versions": [
      {
        "status": "affected",
        "version": "v4.70"
      }
    ]
  }
]

References

www.cisa.gov/news-events/ics-advisories/icsa-23-143-04

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

20.9%

JSON

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