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2 vulnerabilities found for jwt-simple node module by HackerOne

CVE-2016-10555 (GCVE-0-2016-10555)

Vulnerability from cvelistv5 – Published: 2018-05-31 20:00 – Updated: 2024-09-16 16:38
VLAI
Summary
Since "algorithm" isn't enforced in jwt.decode()in jwt-simple 0.3.0 and earlier, a malicious user could choose what algorithm is sent sent to the server. If the server is expecting RSA but is sent HMAC-SHA with RSA's public key, the server will think the public key is actually an HMAC private key. This could be used to forge any data an attacker wants.
Severity
No CVSS data available.
CWE
  • CWE-20 - Improper Input Validation (CWE-20)
Assigner
References
Impacted products
Date Public
2018-04-26 00:00
Show details on NVD website
To clipboard 

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CVE-2016-10555 (GCVE-0-2016-10555)

Vulnerability from nvd – Published: 2018-05-31 20:00 – Updated: 2024-09-16 16:38
VLAI
Summary
Since "algorithm" isn't enforced in jwt.decode()in jwt-simple 0.3.0 and earlier, a malicious user could choose what algorithm is sent sent to the server. If the server is expecting RSA but is sent HMAC-SHA with RSA's public key, the server will think the public key is actually an HMAC private key. This could be used to forge any data an attacker wants.
Severity
No CVSS data available.
CWE
  • CWE-20 - Improper Input Validation (CWE-20)
Assigner
References
Impacted products
Date Public
2018-04-26 00:00
Show details on NVD website
To clipboard 

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