CVE-2026-115700Published

SSRF allowlist bypass via percent-encoded bracketed IPv6 or trailing-dot IP literal in hackney

Exact source revision recorded 26 Oct 2026 15:35:30 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-115700

Published

hackney

https://repo.hex.pm

Original vendor version evidence · not evaluated as a NuGet range

{
                    "collectionURL": "https://repo.hex.pm",
                    "cpes": [
                        "cpe:2.3:a:benoitc:hackney:*:*:*:*:*:*:*:*"
                    ],
                    "defaultStatus": "unaffected",
                    "modules": [
                        "hackney_url"
                    ],
                    "packageName": "hackney",
                    "packageURL": "pkg:hex/hackney",
                    "product": "hackney",
                    "programFiles": [
                        "src/hackney_url.erl"
                    ],
                    "programRoutines": [
                        {
                            "name": "hackney_url:normalize/2"
                        }
                    ],
                    "repo": "https://github.com/benoitc/hackney",
                    "vendor": "benoitc",
                    "versions": [
                        {
                            "lessThan": "4.9.0",
                            "status": "affected",
                            "version": "4.0.1",
                            "versionType": "semver"
                        }
                    ]
                }

benoitc/hackney

https://github.com

Original vendor version evidence · not evaluated as a NuGet range

{
                    "collectionURL": "https://github.com",
                    "cpes": [
                        "cpe:2.3:a:benoitc:hackney:*:*:*:*:*:*:*:*"
                    ],
                    "defaultStatus": "unaffected",
                    "modules": [
                        "hackney_url"
                    ],
                    "packageName": "benoitc/hackney",
                    "packageURL": "pkg:github/benoitc/hackney",
                    "product": "hackney",
                    "programFiles": [
                        "src/hackney_url.erl"
                    ],
                    "programRoutines": [
                        {
                            "name": "hackney_url:normalize/2"
                        }
                    ],
                    "repo": "https://github.com/benoitc/hackney",
                    "vendor": "benoitc",
                    "versions": [
                        {
                            "lessThan": "f19561a0b422376348c91537e51377ab7325f4ee",
                            "status": "affected",
                            "version": "452620a92ec1da2e6b4862a049a2a4f04b42068f",
                            "versionType": "git"
                        }
                    ]
                }