CVE-2026-100834Published

http4k before 6.48.0.0 Digest Authentication Replay Protection Bypass

Exact source revision recorded 29 Oct 2026 22:48:55 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-100834

Published

http4k

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "http4k",
                    "product": "http4k",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:maven/org.http4k/http4k-security-digest",
                    "versions": [
                        {
                            "version": "6.0.0.0",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "6.48.0.0"
                        },
                        {
                            "version": "6.48.0.0",
                            "status": "unaffected",
                            "versionType": "custom"
                        }
                    ]
                }

http4k

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "http4k",
                    "product": "http4k",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:maven/org.http4k/http4k-security-digest",
                    "versions": [
                        {
                            "version": "5.0.0.0",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "5.42.0.0"
                        },
                        {
                            "version": "5.42.0.0",
                            "status": "unaffected",
                            "versionType": "custom"
                        }
                    ]
                }

http4k

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "http4k",
                    "product": "http4k",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:maven/org.http4k/http4k-security-digest",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "versionType": "custom",
                            "lessThan": "4.51.0.0"
                        },
                        {
                            "version": "4.51.0.0",
                            "status": "unaffected",
                            "versionType": "custom"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON