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[email protected]CVE-2020-1944

HistoryMar 23, 2020 - 10:15 p.m.

CVE-2020-1944

2020-03-2322:15:12

CWE-444

[email protected]

web.nvd.nist.gov

cve-2020-1944

apache traffic server

vulnerability

smuggling attack

nvd

upgrade

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

9.2 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

61.6%

JSON

There is a vulnerability in Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5 with a smuggling attack and Transfer-Encoding and Content length headers. Upgrade to versions 7.1.9 and 8.0.6 or later versions.

Affected configurations

Vulners

NVD

Node

apachetraffic_serverRange6.0.0–6.2.3

apachetraffic_serverRange7.0.0–7.1.8

CPENameOperatorVersion
apache:traffic_serverapache traffic serverle6.2.3
apache:traffic_serverapache traffic serverle7.1.8
apache:traffic_serverapache traffic serverle8.0.5

CPE	Name	Operator	Version
apache:traffic_server	apache traffic server	le	6.2.3
apache:traffic_server	apache traffic server	le	7.1.8
apache:traffic_server	apache traffic server	le	8.0.5

CNA Affected

[
  {
    "product": "Apache Traffic Server",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Apache Traffic Server 6.0.0 to 6.2.3, 7.0.0 to 7.1.8, and 8.0.0 to 8.0.5"
      }
    ]
  }
]