CVE-2019-6323 — HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v

HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v. 20190419), HP LaserJet Pro MFP M28-M31 Printer series (before v. 20190426) may have an embedded web server potentially vulnerable to reflected XSS in wireless configuration page.

01What is this vulnerability?

HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v. 20190419), HP LaserJet Pro MFP M28-M31 Printer series (before v. 20190426) may have an embedded web server potentially vulnerable to reflected XSS in wireless configuration page.

02Affected products

Vendor	Product	Versions
n	a / HP Color LaserJet Pro M280	M281 Multifunction Printer series; HP LaserJet Pro MFP M28-M31 Printer series — before 20190419, before 20190426

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2019-06-17T15:55:05.000Z
• Last modified: 2024-08-04T20:16:24.740Z

09References

• support.hp.com — https://support.hp.com/us-en/document/c06356322