Node.js json-web-token module security bypass | CVE-2023-48238
NAME
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Node.js json-web-token module security bypass
Platforms Affected:
Node.js json-web-token 3.0.1
Risk Level:
7.5
Exploitability:
Proof of Concept
Consequences:
Bypass Security
DESCRIPTION
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Node.js json-web-token module could allow a remote attacker to bypass security restrictions, caused by not properly prevent JWT algorithm confusion for all public key types. By sending a specially crafted request, an attacker could exploit this vulnerability to sign arbitrary payloads which will be accepted by the verifier.
CVSS 3.0 Information
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Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Access Vector:
Network
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