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TalosCVELIST:CVE-2020-13573

HistoryJan 07, 2021 - 5:26 p.m.

CVE-2020-13573

2021-01-0717:26:40

CWE-823

talos

www.cve.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.019 Low

EPSS

Percentile

88.5%

JSON

A denial-of-service vulnerability exists in the Ethernet/IP server functionality of Rockwell Automation RSLinx Classic 2.57.00.14 CPR 9 SR 3. A specially crafted network request can lead to a denial of service. An attacker can send a sequence of malicious packets to trigger this vulnerability.

CNA Affected

[
  {
    "product": "Rockwell Automation",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Rockwell Automation RSLinx Classic 2.57.00.14 CPR 9 SR 3"
      }
    ]
  }
]

References

talosintelligence.com/vulnerability_reports/TALOS-2020-1184

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.019 Low

EPSS

Percentile

88.5%

JSON

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