- Vulnerability/
- ZDI-25-106
ZDI-25-106: (Pwn2Own) HP LaserJet Pro MFP 3301fdw PostScript File Parsing Type Confusion Remote Code Execution Vulnerability
First published: Mon Mar 03 2025(Updated: )
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of HP LaserJet Pro MFP 3301fdw printers. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2025-26508.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| HP LaserJet Pro MFP 3301fdw |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-25-106?
The severity of ZDI-25-106 is rated at 8.8 on the CVSS scale.
How do I fix ZDI-25-106?
To fix ZDI-25-106, you should apply the latest firmware update provided by HP.
Who is affected by ZDI-25-106?
ZDI-25-106 affects installations of HP LaserJet Pro MFP 3301fdw printers.
Can ZDI-25-106 be exploited remotely?
Yes, ZDI-25-106 can be exploited by network-adjacent attackers without requiring authentication.
What type of vulnerability is ZDI-25-106?
ZDI-25-106 is a vulnerability that allows arbitrary code execution on affected printers.
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