CVE-2026-50285

Pomerium is an identity and context-aware access proxy. Prior to 0.32.8, decodeQueryStringV2 in pkg/hpke/url.go performs zstd decompression of attacker-controlled data without an output-memory limit when DecryptURLValues processes HPKE V2 values for Stateless.Callback in...

EUVD-2026-82410

Pomerium is an identity and context-aware access proxy. Prior to 0.32.8, decodeQueryStringV2 in pkg/hpke/url.go performs zstd decompression of attacker-controlled data without an output-memory limit when DecryptURLValues processes HPKE V2 values for Stateless.Callback in...

CVE-2026-50285

Pomerium (identity and context-aware access proxy) versions prior to 0.32.8 are vulnerable to a pre-auth denial of service in the stateless authentication flow. The decodeQueryStringV2 function in pkg/hpke/url.go performs zstd decompression without an output-memory limit before sender identity is...

CVE-2026-50285: Improper Validation of Specified Quantity in Input

Pomerium is an identity and context-aware access proxy. Prior to 0.32.8, decodeQueryStringV2 in pkg/hpke/url.go performs zstd decompression of attacker-controlled data without an output-memory limit when DecryptURLValues processes HPKE V2 values for Stateless.Callback in...