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GO-2026-5082

Fission router exposes /fission-function/<ns>/<name> on its public listener, allowing invocation of any function without an HTTPTrigger in github.com/fission/fission

Details

Fission router exposes /fission-function/<ns>/<name> on its public listener, allowing invocation of any function without an HTTPTrigger in github.com/fission/fission

Are you affected?

Enter the version of the package you're using.

Affected packages

Go / github.com/fission/fission

Introduced in: 0 Fixed in: 1.23.0

Fix go get github.com/fission/fission@v1.23.0

References

https://github.com/fission/fission/security/advisories/GHSA-3g33-6vg6-27m8 [ADVISORY]
https://nvd.nist.gov/vuln/detail/CVE-2026-46614 [ADVISORY]
https://github.com/fission/fission/pull/3365 [FIX]
https://github.com/fission/fission/pull/3369 [FIX]
https://github.com/fission/fission/releases/tag/v1.23.0 [WEB]