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CVE-2021-32163

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Date: February 17, 2023

Authentication vulnerability in MOSN v.0.23.0 allows attacker to escalate privileges via case-sensitive JWT authorization.

Language: Go

Severity Score

9.8

Related Resources (4)

Url: https://github.com/mosn/mosn/issues/1633

Url: https://github.com/mosn/mosn/pull/1637

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-32163

Url: https://www.mend.io/vulnerability-database/CVE-2021-32163

Severity Score

9.8

Weakness Type (CWE)

Incorrect Authorization

CWE-863

Top Fix

Upgrade Version

Upgrade to version v0.23.0

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

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