HIGH SEVERITY

CVE-2008-5002

Chilkat Crypt Activex Control vulnerability

CVSS
9.3
EPSS
40.7%
EPSS pct
99th
Exploited
No known
Insecure method vulnerability in the ChilkatCrypt2.ChilkatCrypt2.1 ActiveX control (ChilkatCrypt2.dll 4.3.2.1) in Chilkat Crypt ActiveX Component allows remote attackers to create and overwrite arbitrary files via the WriteFile method. NOTE: this could be leveraged for code execution by creating executable files in Startup folders or by accessing files using hcp:// URLs. NOTE: some of these details are obtained from third party information.
Affected vendor
Chilkat Software
Affected product
Chilkat Crypt Activex Control
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-20 — Improper Input Validation
Published
2008-11-10

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 40.7% 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-2008-5002

  • Confirm whether Chilkat Software Chilkat Crypt Activex Control is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2008-5002.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2008-5002

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