HIGH SEVERITY

CVE-2007-1747

Office vulnerability

CVSS
9.3
EPSS
31.6%
EPSS pct
98th
Exploited
No known
Unspecified vulnerability in MSO.dll in Microsoft Office 2000 SP3, 2002 SP3, 2003 SP2, 2004 for Mac, and 2007 allows user-assisted remote attackers to execute arbitrary code via a malformed drawing object, which triggers memory corruption.
Affected vendor
Microsoft
Affected product
Office
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness type (CWE)
Published
2007-05-08

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 31.6% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2007-1747

  • Confirm whether Microsoft Office is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-1747.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-1747

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-1747 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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