6.5

CVE-2016-10555

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Jwt-simple Project ≫ Jwt-simple SwPlatformnode.js Version <= 0.3.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.9% 0.91
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov 4 8 2.9
AV:N/AC:L/Au:S/C:N/I:P/A:N
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/
Third Party Advisory
Broken Link
https://github.com/hokaccha/node-jwt-simple/pull/14
Third Party Advisory
Issue Tracking
https://github.com/hokaccha/node-jwt-simple/pull/16
Third Party Advisory
Issue Tracking
https://nodesecurity.io/advisories/87
Third Party Advisory