THREATPORT/VULNERABILITY/CVE-2007-4221
HIGH SEVERITY

CVE-2007-4221

Timbuktu vulnerability

CVSS
10.0
EPSS
6.3%
EPSS pct
93th
Exploited
No known
Multiple buffer overflows in Motorola Timbuktu Pro before 8.6.5 for Windows allow remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via (1) a long user name and (2) certain malformed requests; and (3) allow remote Timbuktu servers to have an unknown impact via a malformed HELLO response, related to the Scanner component and possibly related to a malformed computer name.
Affected vendor
Motorola
Affected product
Timbuktu
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-20 — Improper Input Validation
  • CWE-119 — Improper Restriction of Operations within Memory Bounds
Published
2007-08-29

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 6.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 93% of all scored CVEs.

Check your external exposure to CVE-2007-4221

  • Confirm whether Motorola Timbuktu is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-4221.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-4221

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-4221 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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