HOMEVULNERABILITIESCVE-2009-2169
CRITICALPOC

CVE-2009-2169

CWE-94Published: June 22, 2009· Updated: Jun 16, 2026

9.3
CVSS v3.1

Official Description

Insecure method vulnerability in the PDFVIEWER.PDFViewerCtrl.1 ActiveX control (pdfviewer.ocx) in Edraw PDF Viewer Component before 3.2.0.126 allows remote attackers to create and overwrite arbitrary files via a URL argument to the FtpConnect argument and a target filename argument to the FtpDownloadFile method. NOTE: this can be leveraged for code execution by writing to a Startup folder.

NVD Source

Technical Analysis

CVE-2009-2169 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A proof-of-concept (PoC) exploit exists for CVE-2009-2169. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityM
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityC
IntegrityC
AvailabilityC
AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected Vendors & Products

edraw1 product(s)
pdf viewer component
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

POC AVAILABLEProof-of-concept code exists
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

All References (4)

Quick Facts

CVE IDCVE-2009-2169
CVSS Score9.3 / 10
SeverityCRITICAL
WeaknessCWE-94
CISA KEVNo
ExploitPOC
Affected1 vendor(s)
PublishedJun 22, 2009

Related CVEs (CWE-94)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2009-2169 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.