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[email protected]CVE-2020-9493

HistoryJun 16, 2021 - 8:15 a.m.

CVE-2020-9493

2021-06-1608:15:06

CWE-502

[email protected]

web.nvd.nist.gov

131

cve-2020-9493

apache chainsaw

deserialization flaw

code execution

security vulnerability

6.8 Medium

CVSS2

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.1 High

AI Score

Confidence

High

0.018 Low

EPSS

Percentile

88.4%

JSON

A deserialization flaw was found in Apache Chainsaw versions prior to 2.1.0 which could lead to malicious code execution.

Affected configurations

Vulners

NVD

Node

apachechainsawRange≤2.1.0

CPENameOperatorVersion
apache:chainsawapache chainsawlt2.1.0
apache:log4japache log4jlt2.0

CPE	Name	Operator	Version
apache:chainsaw	apache chainsaw	lt	2.1.0
apache:log4j	apache log4j	lt	2.0

CNA Affected

[
  {
    "product": "Apache Chainsaw",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "2.1.0",
        "status": "affected",
        "version": "Apache Chainsaw",
        "versionType": "custom"
      }
    ]
  }
]