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cveIcscertCVE-2020-27287
HistoryJan 11, 2021 - 4:15 p.m.

CVE-2020-27287

2021-01-1116:15:15
CWE-787
icscert
web.nvd.nist.gov
29
3
cve-2020-27287
delta electronics
cncsoft-b
vulnerability
out-of-bounds write
arbitrary code execution

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

0.001

Percentile

50.9%

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior is vulnerable to an out-of-bounds write while processing project files, which may allow an attacker to execute arbitrary code.

Affected configurations

Nvd
Node
deltawwcncsoft-bRange1.0.0.2
VendorProductVersionCPE
deltawwcncsoft-b*cpe:2.3:a:deltaww:cncsoft-b:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Delta Electronics",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "CNCSoft-B Versions 1.0.0.2 and prior"
      }
    ]
  }
]

Social References

More

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

0.001

Percentile

50.9%

Related for CVE-2020-27287