CVE-2021-28452

Description

References

• portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28452 · Patch

More vulnerabilities in office

• CVE-2026-70105HIGH 7.5Improper input validation in Microsoft Office Word allows an unauthorized attacker to disclose information over a network.
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• CVE-2026-47293HIGH 7.0Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
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• CVE-2026-42831HIGH 7.8Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.