THREATPORT/VULNERABILITY/CVE-2006-3845
HIGH SEVERITY

CVE-2006-3845

Winrar vulnerability

CVSS
9.3
EPSS
7.7%
EPSS pct
94th
Exploited
No known
Stack-based buffer overflow in lzh.fmt in WinRAR 3.00 through 3.60 beta 6 allows remote attackers to execute arbitrary code via a long filename in a LHA archive.
Affected vendor
Rarlab
Affected product
Winrar
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Published
2006-07-25

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 7.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 94% of all scored CVEs.

Check your external exposure to CVE-2006-3845

  • Confirm whether Rarlab Winrar is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-3845.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-3845

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-3845 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-2006-3845?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2006-3845.

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