PT-2019-2854 · Hewlett Packard · Hp Laserjet Pro Mfp M28-M31+1

Published 2019-05-31 · Updated 2019-06-18 · CVE-2019-6323

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions HP Color LaserJet Pro M280-M281 Multifunction Printer series versions before 20190419 HP LaserJet Pro MFP M28-M31 Printer series versions before 20190426

Description The issue exists due to inadequate protection of the web page structure in the printer's firmware. This could allow a remote attacker to impact the confidentiality and integrity of protected information. The vulnerability may be exploited through a reflected XSS in the wireless configuration page.

Recommendations For HP Color LaserJet Pro M280-M281 Multifunction Printer series versions before 20190419, update to a version 20190419 or later. For HP LaserJet Pro MFP M28-M31 Printer series versions before 20190426, update to a version 20190426 or later. As a temporary workaround, consider restricting access to the wireless configuration page until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2019-02819

CVE-2019-6323

Affected Products

Hp Color Laserjet Pro M280-M281

Hp Laserjet Pro Mfp M28-M31

References · 4

• https://support.hp.com/us-en/document/c06356322 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-02819 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-6323 · Security Note
• https://osv.dev/vulnerability/CVE-2019-6323 · Vendor Advisory