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Cosmos-Server has an authentication bypass via forward-auth header smuggling on Constellation tunnel

Cosmos-Server has an authentication bypass via forward-auth header smuggling on Constellation tunnel

CVE-2026-49446Published 4 weeks agoUpdated 1 week agoSource: OSV

Affected packages

  • github.com/azukaar/cosmos-server

Exploit signal

Known exploited (CISA KEV)
No
EPSS score
EPSS percentile

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.

Cosmos-Server has an authentication bypass via forward-auth header smuggling on Constellation tunnel | HackTribune