Certain HP Enterprise MFP products - Elevation of Privilege
A potential security vulnerability has been identified for certain HP multifunction printers (MFPs). The vulnerability may lead to elevation of privilege when running Work path solutions on Enterprise-class printers.
- Severity
-
High
- HP Reference
-
HPSBPI03686 rev. 1
- Release date
-
15-Sep-2020
- Last updated
-
15-Sep-2020
- Category
-
Print
- Potential Security Impact
-
Elevation of privilege
Relevant Common Vulnerabilities and Exposures (CVE) List
Reported by HP
|
CVE ID |
Base vector |
Base score |
|---|---|---|
|
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
7.8 |
Learn more about CVSS 3.0 base metrics, which range from 0 to 10.
PSR-2020-0188
Background
For a PGP signed version of this security bulletin please write to: hp-security-alert@hp.com.
References
CVE-2020-6924, PSR-2020-0188
Resolution
Update your printer firmware.
HP has provided firmware updates for potentially impacted products listed in the table below. To obtain the updated firmware listed below, go to the HP Software and Driver Downloads and search for your printer model.
Affected products
Identify the affected products.
Note:
Be aware that some models require an optional wireless accessory listed in this bulletin for wireless functionality.
|
Product name |
Model Numbers |
Firmware Version |
|---|---|---|
|
HP Color LaserJet Enterprise MFP M577 HP Color LaserJet Enterprise Flow MFP M577 |
B5L46A, B5L47A, B5L48A, B5L54A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Enterprise MFP M681 HP Color LaserJet Enterprise flow MFP M681 |
J8A10A, J8A11A J8A12A, J8A13A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Enterprise MFP M682 HP Color LaserJet Enterprise flow MFP M682 |
J8A16A, J8A17A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Enterprise MFP M776 HP Color LaserJet Enterprise Flow MFP M776 |
T3U55A, T3U56A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed flow MFP E77822/25/30 |
X3A77A, X3A80A, X3A83A, Z8Z01A, Z8Z0A, Z8Z05A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP E57540 HP Color LaserJet Managed flow MFP E57540 |
3GY25A, 3GY26A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP E67550/60 HP Color LaserJet Managed flow MFP E67550/60 |
L3U66A, L3U67A, L3U69A, L3U70A, |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP E67650/60 |
3GY31A, 3GY32A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP E77422/28 |
5CM75A, 5CM76A, 5CM77A, 5CM78A, 5CM79A, 5RC91A, 5RC92A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP E77822/25/30 |
X3A78A, X3A81A, X3A84A, Z8Z00A, Z8Z02A, Z8Z04A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP E87640/50/60 HP Color LaserJet Managed flow MFP E87640/50/60 |
X3A86A, X3A87A, X3A89A, X3A90A, X3A92A, X3A93A, Z8Z12A, Z8Z13A, Z8Z14A, Z8Z15A, Z8Z16A, Z8Z17A, 5CM63A, 5CM64A, 5CM65A, 5CM66A, 5RC87A, 5FM80A, 5FM81A, 5FM82A |
FS4: 4.11.01 (or higher) |
|
HP Color LaserJet Managed MFP M577 HP Color LaserJet Managed Flow MFP M577 |
B5L49A, B5L50A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M527 HP LaserJet Enterprise Flow MFP M527z |
F2A76A, F2A77A, F2A78A, F2A81A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M528 HP LaserJet Managed MFP E52645 |
1PV49A, 1PS54A, 1PS55A, 1PV64A, 1PV65A, 1PV66A, 1PV67A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M631 HP LaserJet Enterprise flow MFP M631 |
J8J63A, J8J64A, J8J65A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M632 HP LaserJet Enterprise flow MFP M632 |
J8J70A, J8J71A, J8J72A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M633 HP LaserJet Enterprise flow MFP M633 |
J8J76A, J8J78A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M634 HP LaserJet Enterprise Flow MFP M634 |
7PS94A, 7PS95A, 7PS96A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M635 HP LaserJet Enterprise Flow MFP M635 |
7PS97A, 7PS98A, 7PS99A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Enterprise MFP M636 HP LaserJet Enterprise Flow MFP M636 |
7PT00A, 7PT01A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP E52545 HP LaserJet Managed flow MFP E52545c |
3GY19A, 3GY20A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP E62555/65 HP LaserJet Managed flow MFP E62555/65/75 |
J8J66A, J8J67A, J8J73A, J8J74A, J8J79A, J8J80A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP E62655/65 HP LaserJet Managed Flow MFP E62675 |
3GY14A, 3GY15A, 3GY16A, 3GY17A, 3GY18A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP E72425/30 |
5CM68A, 5CM69A, 5CM70A, 5CM71A, 5CM72A, 5RC89A, 5RC90A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP E72525/30/35 HP LaserJet Managed flow MFP E72525/30/35 |
X3A59A, X3A60A, X3A62A, X3A63A, X3A65A, X3A66A, Z8Z06A, Z8Z07A, Z8Z08A, Z8Z09A, Z8Z010A, Z8Z011A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP E82540/50/60 HP LaserJet Managed flow MFP E82540/50/60 |
X3A68A, X3A69A, X3A71A, X3A72A, X3A74A, X3A75A, X3A79A, X3A82A, Z8Z18A, Z8Z19, AZ8Z20A, Z8Z22A, Z8Z23A, 5CM59A, 5RC83A, 5CM58A, 5CM60A, 5RC84A, 5CM61A, 5RC85A, 5FM77A, 5FM78A |
FS4: 4.11.01 (or higher) |
|
HP LaserJet Managed MFP M527 HP LaserJet Managed Flow MFP M527z |
F2A79A, F2A80A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Color MFP 774 |
4PZ43A, 4PA44A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Color MFP 779 |
4PZ45A, 4PZ46A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Enterprise Color Flow MFP 785 |
J7Z11A, J7Z12A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Enterprise Color MFP 586 HP PageWide Enterprise Color flow MFP 586z |
G1W39A, G1W40A, G1W41A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Enterprise Color MFP 780 |
J7Z09A, J7Z10A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Managed Color flow MFP E77660z |
Z5G77A, J7Z03A, J7Z07A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Managed Color MFP E58650dn HP PageWide Managed Color flow MFP E58650z |
L3U42A, L3U43A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Managed Color MFP E77650 HP PageWide Managed Color Flow MFP E77650/60z |
J7Z13A, Z5G79A, J7Z08A, J7Z14A, J7Z05A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Managed Color MFP P77440 |
Y3Z60A |
FS4: 4.11.01 (or higher) |
|
HP PageWide Managed Color MFP P77940/50/60 |
Y3Z61A, Y3Z62A, Y3Z63A, Y3Z64A, Y3Z65A, Y3Z66A, Y3Z68A, 2GP22A, 2GP23A, 2GP25A, 2GP26A, 5ZN98A, 5ZN99A, 5ZP00A, 5ZP01A |
FS4: 4.11.01 (or higher) |
Note:
For firmware marked with *, Contact HP Customer Support to obtain the firmware update.
Revision history
This document has been revised according to the information below.
|
Version |
Description |
Date |
|---|---|---|
|
1 |
Initial Release |
15-Sep-2020 |
Additional information
Follow these links for additional information.
- Third-party security patches
-
Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy.
- Support
-
For issues about implementing the recommendations of this Security Bulletin, visit http://www.hp.com/go/contacthp to learn about your HP support options.
- Report
-
To report a potential security vulnerability with any HP supported product, send email to: hp-security-alert@hp.com.
- Security bulletin archive
-
To view released Security Bulletins, visit https://support.hp.com/security-bulletins.
It is strongly recommended that security related information being communicated to HP be encrypted using PGP, especially exploit information.
Legal information
System management and security procedures must be reviewed frequently to maintain system integrity. HP is continually reviewing and enhancing the security features of software products to provide customers with current secure solutions.
HP is broadly distributing this Security Bulletin in order to bring to the attention of users of the affected HP products the important security information contained in this Security Bulletin. HP recommends that all users determine the applicability of this information to their individual situations and take appropriate action. HP does not warrant that this information is necessarily accurate or complete for all user situations and, consequently, HP will not be responsible for any damages resulting from user's use or disregard of the information provided in this Security Bulletin. To the extent permitted by law, HP disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose, title and non-infringement.
© Copyright 2024 HP Development Company, L.P.
HP Inc. (HP) shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP nor its affiliates, subcontractors or suppliers will be liable for incidental, special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. "HP Inc.," "HP" and the names of HP products referenced herein are trademarks of HP Inc. or its affiliates in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners.
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