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[email protected]CVE-2020-10719

HistoryMay 26, 2020 - 4:15 p.m.

CVE-2020-10719

2020-05-2616:15:12

CWE-444

[email protected]

web.nvd.nist.gov

152

undertow

http

request smuggling

cve-2020-10719

nvd

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.9%

JSON

A flaw was found in Undertow in versions before 2.1.1.Final, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling.

Affected configurations

Vulners

NVD

Node

redhatundertowRange≤2.1.1

VendorProductVersionCPE
redhatundertow*cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
redhat	undertow	*	cpe:2.3:a:redhat:undertow::::::::

CNA Affected

[
  {
    "product": "undertow",
    "vendor": "Red Hat",
    "versions": [
      {
        "status": "affected",
        "version": "Versions before 2.1.1.Final"
      }
    ]
  }
]