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IcscertCVE-2021-33007

HistoryAug 30, 2021 - 6:15 p.m.

CVE-2021-33007

2021-08-3018:15:09

CWE-122

icscert

web.nvd.nist.gov

cve

2021

33007

delta electronics

tpeditor

buffer overflow

security vulnerability

exploit

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

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

EPSS

0.002

Percentile

52.0%

JSON

A heap-based buffer overflow in Delta Electronics TPEditor: v1.98.06 and prior may be exploited by processing a specially crafted project file. Successful exploitation of this vulnerability may allow an attacker to execute arbitrary code.

Affected configurations

Nvd

Node

deltawwtpeditorRange≤1.98.06

VendorProductVersionCPE
deltawwtpeditor*cpe:2.3:a:deltaww:tpeditor:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
deltaww	tpeditor	*	cpe:2.3:a:deltaww:tpeditor::::::::

CNA Affected

[
  {
    "product": "Delta Electronics TPEditor",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "TPEditor: v1.98.06 and prior"
      }
    ]
  }
]

References

us-cert.cisa.gov/ics/advisories/icsa-21-236-03

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

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

EPSS

0.002

Percentile

52.0%

JSON

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