7.5
CVSSv3

CVE-2021-3127

Published: 16/03/2021 Updated: 12/07/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

NATS Server 2.x prior to 2.2.0 and JWT library prior to 2.0.1 have Incorrect Access Control because Import Token bindings are mishandled.

Vulnerability Trend

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nats jwt library

nats nats server

Vendor Advisories

NATS Server 2x before 220 and JWT library before 201 have Incorrect Access Control because Import Token bindings are mishandled ...

Mailing Lists

[moderators: my apologies for the initial unsigned message, please discard that one and permit this one] Folks, Two new CVEs for the NATS project for issues fixed with the 220 release The full text of the advisories should be attached These, and other advisories, can be found at <advisoriesnatsio/> * CVE-2020-28466 + i ...
Folks, Two new CVEs for the NATS project for issues fixed with the 220 release The full text of the advisories should be attached These, and other advisories, can be found at <advisoriesnatsio/> * CVE-2020-28466 + import loops between accounts, expressed in the account JWT, could DoS the server + this was fixed i ...