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  5. GHSA-2c64-vj8g-vwrq

GHSA-2c64-vj8g-vwrq: Incorrect handling of credential expiry by /nats-io/nats-server

May 21, 2021 (updated October 3, 2025)

(This advisory is canonically https://advisories.nats.io/CVE/CVE-2020-26892.txt )

References

  • advisories.nats.io/CVE/CVE-2020-26892.txt
  • github.com/advisories/GHSA-2c64-vj8g-vwrq
  • github.com/nats-io/jwt/commit/e11ce317263cef69619fc1ca743b195d02aa1d8a
  • github.com/nats-io/nats-server
  • github.com/nats-io/nats-server/security/advisories/GHSA-2c64-vj8g-vwrq

Code Behaviors & Features

Detect and mitigate GHSA-2c64-vj8g-vwrq with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions before 2.1.9

Fixed versions

  • 2.1.9

Solution

Upgrade to version 2.1.9 or above.

Weakness

  • CWE-284: Improper Access Control

Source file

go/github.com/nats-io/nats-server/v2/GHSA-2c64-vj8g-vwrq.yml

Spotted a mistake? Edit the file on GitLab.

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