Vulnerability Details CVE-2018-1000539
Nov json-jwt version >= 0.5.0 && < 1.9.4 contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability in Decryption of AES-GCM encrypted JSON Web Tokens that can result in Attacker can forge a authentication tag. This attack appear to be exploitable via network connectivity. This vulnerability appears to have been fixed in 1.9.4 and later.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 34.8%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
Products affected by CVE-2018-1000539
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.0
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.1
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.2
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.3
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.4
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.5
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cpe:2.3:a:json-jwt_project:json-jwt:0.5.6
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cpe:2.3:a:json-jwt_project:json-jwt:0.6.0
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cpe:2.3:a:json-jwt_project:json-jwt:0.6.1
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cpe:2.3:a:json-jwt_project:json-jwt:0.7.0
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cpe:2.3:a:json-jwt_project:json-jwt:0.7.1
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cpe:2.3:a:json-jwt_project:json-jwt:0.8.0
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cpe:2.3:a:json-jwt_project:json-jwt:0.8.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.0.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.0.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.0.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.0.3
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cpe:2.3:a:json-jwt_project:json-jwt:1.1.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.2.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.2.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.2.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.2.3
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cpe:2.3:a:json-jwt_project:json-jwt:1.2.4
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cpe:2.3:a:json-jwt_project:json-jwt:1.3.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.3.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.4.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.5.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.5.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.5.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.6.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.6.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.6.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.6.3
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cpe:2.3:a:json-jwt_project:json-jwt:1.6.4
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cpe:2.3:a:json-jwt_project:json-jwt:1.6.5
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cpe:2.3:a:json-jwt_project:json-jwt:1.7.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.7.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.7.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.8.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.8.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.8.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.8.3
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cpe:2.3:a:json-jwt_project:json-jwt:1.9.0
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cpe:2.3:a:json-jwt_project:json-jwt:1.9.1
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cpe:2.3:a:json-jwt_project:json-jwt:1.9.2
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cpe:2.3:a:json-jwt_project:json-jwt:1.9.3