{"id":"CVE-2025-21198","state":"PUBLISHED","title":"Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability","description":"Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability","publishedAt":"2025-02-11T17:58:30.184Z","updatedAt":"2026-02-26T19:08:58.010Z","severity":{"score":9,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","source":"microsoft"},"assigner":"microsoft","products":["Microsoft Microsoft HPC Pack 2016","Microsoft Microsoft HPC Pack 2019"],"affected":[{"vendor":"Microsoft","product":"Microsoft HPC Pack 2016","versions":[{"version":"1.0.0","status":"affected","lessThan":"2016.3","versionType":"custom"}]},{"vendor":"Microsoft","product":"Microsoft HPC Pack 2019","versions":[{"version":"1.0.0","status":"affected","lessThan":"6.3.8328.0","versionType":"custom"}]}],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21198"],"weaknesses":["CWE-306"],"ingestedAt":"2026-10-29T20:08:39.238Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/21xxx/CVE-2025-21198.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-21198","state":"PUBLISHED","datePublished":"2025-02-11T17:58:30.184Z","dateUpdated":"2026-02-26T19:08:58.010Z","assignerShortName":"microsoft","assignerOrgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","dateReserved":"2024-12-05T21:43:30.767Z"},"containers":{"cna":{"title":"Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability","descriptions":[{"lang":"en-US","value":"Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability"}],"affected":[{"vendor":"Microsoft","product":"Microsoft HPC Pack 2016","versions":[{"version":"1.0.0","status":"affected","lessThan":"2016.3","versionType":"custom"}]},{"vendor":"Microsoft","product":"Microsoft HPC Pack 2019","versions":[{"version":"1.0.0","status":"affected","lessThan":"6.3.8328.0","versionType":"custom"}]}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21198","name":"Microsoft High Performance Compute (HPC) Pack Remote Code Execution Vulnerability","tags":["vendor-advisory","patch"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en-US","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","baseSeverity":"CRITICAL","baseScore":9,"vectorString":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en-US","type":"CWE"}]}],"providerMetadata":{"shortName":"microsoft","orgId":"f38d906d-7342-40ea-92c1-6c4a2c6478c8","dateUpdated":"2026-02-13T19:44:32.475Z"},"datePublic":"2025-02-11T08:00:00.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:microsoft_hpc_pack_2019:*:*:*:*:*:*:*:*","versionStartIncluding":"1.0.0","versionEndExcluding":"6.3.8328.0"},{"vulnerable":true,"criteria":"cpe:2.3:a:microsoft:microsoft_hpc_pack_2016:*:*:*:*:*:*:*:*","versionStartIncluding":"1.0.0","versionEndExcluding":"2016.3"}]}]}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-21198","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-02-26T04:55:42.547127Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-26T19:08:58.010Z"}}]}}}