The latest contract[1] (I hope this is the right one) for MITRE's involvement with CVE and CWE programs was USD$29.1m for the period 2024-04-17 to 2025-04-16 with optional extension of expenditure up to USD$57.8m and to an end date of 2026-04-16.

Seemingly MITRE hasn't been advised yet whether the option to extend the contract from 2025-04-16 to 2026-04-16 will be executed. And there doesn't appear to be any other publicly listed approach to market for a replacement contract.

[1] https://www.fpds.gov/ezsearch/jsp/viewLinkController.jsp?age...