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- HP Community
- Printers
- LaserJet Printing
- NFS Improper UID Verification Vulnerability

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10-23-2018 08:30 AM
We are trying to close vulnerabililtes related to an NFS improper UID verification on a couple HP LJ 4200.
Despite using the webjet admin I cannot find anywhere to disbale NFS.
Any ideas are welcome
Thank you
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Accepted Solutions
10-23-2018 09:06 AM
So it was user error. I locked down SNMP before attacking this problem.
For other users that might run into this make sure that your public SNMP is read and writable 1st.
Then at the bottom of the Web Jetadmin click on the storage tab.
Select the printer and click on write protection on the right side.
Slecect the drives that you want to protect and click next.
Click start
Done.
Sorry for the post thanks
PDub
10-23-2018 09:06 AM
So it was user error. I locked down SNMP before attacking this problem.
For other users that might run into this make sure that your public SNMP is read and writable 1st.
Then at the bottom of the Web Jetadmin click on the storage tab.
Select the printer and click on write protection on the right side.
Slecect the drives that you want to protect and click next.
Click start
Done.
Sorry for the post thanks
PDub