Microsoft published Security Update Guide entries for CVE-2025-21178, CVE-2025-36357, and CVE-2021-33741 through its MSRC advisory and vulnerability portals. The references indicate the issues were cataloged in Microsoft's official update infrastructure, but the provided records do not include vulnerability names, affected products, severity ratings, exploitation details, or remediation guidance.
The available information shows only that the CVEs were listed in Microsoft’s security advisory system, with two entries tied to 2025 identifiers and one to a 2021 identifier. Because no synopsis or technical detail is included in the source material, defenders would need to consult the corresponding MSRC pages directly to determine impact, patch availability, and any required mitigation or detection actions.

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3 events from the most recent confirmed update back to the earliest known activity.
Microsoft published a Security Update Guide vulnerability entry for CVE-2025-36357. No further synopsis or contextual details were included in the reference content.
Microsoft published a Security Update Guide advisory entry for CVE-2025-21178. The reference contains no synopsis or further event details beyond the advisory listing.
Microsoft listed CVE-2021-33741 in its Security Update Guide. No additional synopsis or technical details were provided in the reference content.
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