THREATPORT/VULNERABILITY/CVE-2007-4756
MEDIUM SEVERITY

CVE-2007-4756

Total Commander vulnerability

CVSS
6.8
EPSS
3.6%
EPSS pct
88th
Exploited
No known
Directory traversal vulnerability in the FTP client in Total Commander before 7.02 allows remote FTP servers to create or overwrite arbitrary files via "..\" (dot dot backslash) sequences in a filename. NOTE: the "..\" are not displayed when the user lists files. NOTE: this can be leveraged for code execution by writing to a Startup folder.
Affected vendor
Ghisler
Affected product
Total Commander
CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness type (CWE)
Published
2007-09-08

Risk analysis

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

Its EPSS score of 3.6% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2007-4756

  • Confirm whether Ghisler Total Commander is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2007-4756.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-4756

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-4756 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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