CVE-2026-33247 | nats-io nats-server up to 2.11.14/2.12.5 /debug/vars insertion of sensitive information into debugging code (GHSA-x6g4-f6q3-fqvv)
A vulnerability classified as problematic has been found in nats-io nats-server up to 2.11.14/2.12.5. This vulnerability affects unknown code of the file /debug/vars. Performing a manipulation results in insertion of sensitive information into debugging code.
This vulnerability is cataloged as CVE-2026-33247. It is possible to initiate the attack remotely. There is no exploit available.
It is recommended to upgrade the affected component.