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No exploitation reportedFix available

CVE-2019-6334

No exploitation reported by the sources we read.

  • Published2019-10-16
  • Fixed in2309021_581893 · 2309021_581898 · 2309021_581886 · 2309021_581895 · 2309021_581902 · 2309021_581899

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

HP LaserJet, PageWide, OfficeJet Enterprise, and LaserJet Managed Printers have a solution to check application signature that may allow potential execution of arbitrary code.

Timeline

dates in UTC
  1. 2019-10-1615:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-6334?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-6334?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Hp futuresmart 3version to verify
BranchAffectedFixed in
2309021.x< 2309021_5818932309021_581893
2309021.x< 2309021_5818982309021_581898
2309021.x< 2309021_5818862309021_581886
2309021.x< 2309021_5818952309021_581895
2309021.x< 2309021_5819022309021_581902
2309021.x< 2309021_5818992309021_581899
2309021.x< 2309021_5818892309021_581889
2309021.x< 2309021_5819002309021_581900
2309021.x< 2309021_5818922309021_581892
2309021.x< 2309021_5819092309021_581909
2309021.x< 2309021_5819102309021_581910
2309021.x< 2309021_5818972309021_581897
Hp futuresmart 4version to verify
BranchAffectedFixed in
2408071.x< 2408071_0002092408071_000209
2408071.x< 2408071_0002052408071_000205
2408071.x< 2408071_0001422408071_000142
2408071.x< 2408071_0001212408071_000121
2408071.x< 2408071_0001872408071_000187
2408071.x< 2408071_0002032408071_000203
2408071.x< 2408071_0001902408071_000190
2408071.x< 2408071_0001972408071_000197
2408071.x< 2408071_0001812408071_000181
2408071.x< 2408071_0001202408071_000120
2408071.x< 2408071_0001032408071_000103
2408071.x< 2408071_0001962408071_000196

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

  1. Update Hp futuresmart 3 to 2309021_581893 · 2309021_581898 · 2309021_581886 · 2309021_581895 · 2309021_581902 · 2309021_581899 · 2309021_581889 · 2309021_581900

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

  • NVDCVSS 3.19.8read 2026-10-23
  • NVDCVSS 2.07.5read 2026-10-23
  • FIRST EPSSEPSS score3.6 %2026-10-23

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2019-10-16
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2019-6334?

HP LaserJet, PageWide, OfficeJet Enterprise, and LaserJet Managed Printers have a solution to check application signature that may allow potential execution of arbitrary code.

Is CVE-2019-6334 actively exploited?

Active exploitation of CVE-2019-6334 has not been confirmed. Its EPSS score was 3.6% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-6334?

CVE-2019-6334 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Hear about the next vulnerability in your software

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

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