CVE-2025-47953

HIGHNVD 8.48.4—

8.4

Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

CVSS v3: 8.4
EG Score: 8.4(medium)
EPSS: 78.1%
KEV: Not listed

Published

June 10, 2025

Last Modified

May 22, 2026

References (1)

secure@microsofthttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47953

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-641Improper Restriction of Names for Files and Other Resources

Data Freshness Timeline

(refreshed 19× in last 7d / 19× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 16:57 UTCepss_batch
2026-05-23 15:20 UTCepss_batch
2026-05-22 21:16 UTCepss_batch
2026-05-22 21:16 UTCepss_batch
2026-05-22 21:16 UTCepss_batch
2026-05-22 15:17 UTCEG score recompute
2026-05-22 15:17 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2025-47953?

CVE-2025-47953 is a high vulnerability published on June 10, 2025. Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.

When was CVE-2025-47953 disclosed?

CVE-2025-47953 was first published in the National Vulnerability Database on June 10, 2025, with the most recent update on May 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-47953 actively exploited?

CVE-2025-47953 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 78.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-47953?

CVE-2025-47953 has a CVSS v3 base score of 8.4 (NVD).

How do I remediate CVE-2025-47953?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-47953, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-47953

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CVE-2025-47953

📅 Published

🔄 Last Modified

🔗 References (1)