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CISA lists this Microsoft vulnerability as known exploited. Its MSRC release detail is outside this installation's collected history.
Microsoft XML Core Services contains a memory corruption vulnerability which could allow for remote code execution.
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Listed in CISA KEV · added 8 Jun 2022 · Microsoft · XML Core Services
Microsoft XML Core Services contains a memory corruption vulnerability which could allow for remote code execution.
No EPSS score is available here for this CVE.
Saved 23 Oct 2026 16:01:26 UTC · View this risk record (JSON)
Microsoft XML Core Services 3.0, 4.0, 5.0, and 6.0 accesses uninitialized memory locations, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.
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