- Vulnerability/
- ZDI-CAN-25594
ZDI-CAN-25594: ZDI-25-107: (Pwn2Own) HP LaserJet Pro MFP 3301fdw PostScript File Parsing Stack-based Buffer Overflow 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-2025-26506.
| 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-CAN-25594?
The severity of ZDI-CAN-25594 is rated at 8.8 on the CVSS scale.
How do I fix ZDI-CAN-25594?
To remediate ZDI-CAN-25594, update the firmware of the HP LaserJet Pro MFP 3301fdw printer to the latest version.
What type of attacks can exploit ZDI-CAN-25594?
ZDI-CAN-25594 allows network-adjacent attackers to execute arbitrary code on affected printers.
Is authentication required to exploit ZDI-CAN-25594?
No, authentication is not required to exploit ZDI-CAN-25594.
Which product is affected by ZDI-CAN-25594?
The affected product is the HP LaserJet Pro MFP 3301fdw printer.
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