CVE-2025-68113Published

ALTCHA Proof-of-Work Vulnerable to Challenge Splicing and Replay

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2025-68113

Published

altcha-lib

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "altcha-org",
                    "product": "altcha-lib",
                    "versions": [
                        {
                            "version": "< 1.4.1",
                            "status": "affected"
                        }
                    ]
                }

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