THREATPORT/VULNERABILITY/CVE-2007-5351
HIGH SEVERITY

CVE-2007-5351

Windows Vista vulnerability

CVSS
10.0
EPSS
41.2%
EPSS pct
99th
Exploited
No known
Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka "SMBv2 Signing Vulnerability."
Affected vendor
Microsoft
Affected product
Windows Vista
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness type (CWE)
Published
2007-12-12

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low 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 41.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it among the most exploited CVEs currently tracked.

Check your external exposure to CVE-2007-5351

  • Confirm whether Microsoft Windows Vista is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-5351.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-5351

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-5351 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2007-5351?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2007-5351.

Start free scan

No credit card. Agentless.

Related vulnerabilities

HIGH
CVE-2013-4732
Dasdec Eas vulnerability
HIGH
CVE-2013-4735
Dasdec Eas vulnerability
HIGH
CVE-2013-1960
Libtiff vulnerability