Security readout for executives and security teams
This is a client-side file parsing vulnerability in IrfanView 4.44 32-bit when the FPX Plugin 4.46 processes a malicious .fpx file. A successful attack could run code in the context of the user or crash the application. The supplied sources do not show active exploitation or a named fixed version. Likely exposure is limited to systems running IrfanView 4.44 32-bit with FPX Plugin 4.46 installed and able to open FPX files. Risk is highest where users receive images from email, web downloads, shared folders, or external parties. Treat this as a targeted workstation risk, not a broad server emergency. Prioritize removal or upgrade on systems that handle external image files, especially privileged user workstations. Business urgency is moderate to high if FPX files enter normal workflows. Mitigation focus: Identify and remove unsupported IrfanView 4.44 32-bit deployments.; Disable or remove the FPX plugin where FPX support is not required.; Check IrfanView vendor plugin guidance for current supported versions..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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Open ATT&CK lookupCVE-2017-9877 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-9877CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
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