CVE-2009-0557.

Source-reported disclosure and enrichment record.

SEVERITY / CVSSUnscoredNo severity score in this snapshot.

EXPLOITATION STATUSCISA known exploitedAdded Jun 08, 2022

RECORD STATUSAwaiting NVD dataModified Jun 08, 2022

Disclosure summary

Microsoft Office contains an object record corruption vulnerability that allows remote attackers to execute code via a crafted Excel file with a malformed record object.

CISA remediation guidance

Apply updates per vendor instructions.

Original records & references

NIST NVD record
CVE Program record
CISA KEV catalog entry

PUBLISHED 2022-06-08T00:00:00-04:00
MODIFIED 2022-06-08T00:00:00-04:00
INGESTED 2026-10-06T11:42:58-04:00