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cnvdChina National Vulnerability DatabaseCNVD-2022-82668
HistoryJun 10, 2022 - 12:00 a.m.

Envoy has an unspecified vulnerability (CNVD-2022-82668)

2022-06-1000:00:00
China National Vulnerability Database
www.cnvd.org.cn
4

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

Envoy is an open source distributed proxy server.A security vulnerability exists in versions of Envoy prior to 1.22.1, which stems from the fact that OAuth filters will attempt to invoke the remaining filters in the chain after issuing a local response. No detailed vulnerability details are currently available.

CPENameOperatorVersion
envoy envoylt1.22.1

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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