CVE-2026-17639

Certain HP Smart Tank All in One – Potential Denial of Service

Published Aug 17, 2026 CVSS 4.0 · 6.9 Medium EPSS < 1% KEV · Not listed
Description
Certain HP Smart Tank All-in-One printers may be potentially vulnerable to a denial of service condition that allows an unauthenticated attacker to cause the device to become unavailable by sending multiple concurrent HTTP requests.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Hp
Hp hp Smart Tank 210 Printer
Hp hp Smart Tank 215 Printer
Hp hp Smart Tank 218 Printer
Hp hp Smart Tank 5000 All-in-one Printer
Hp hp Smart Tank 5001 All-in-one Printer
Hp hp Smart Tank 5003 All-in-one Printer
Hp hp Smart Tank 5100 All-in-one Printer
Hp hp Smart Tank 5101 All-in-one Printer
Hp hp Smart Tank 5102 All-in-one Printer
Hp hp Smart Tank 5103 All-in-one Printer
Hp hp Smart Tank 5104 All-in-one Printer
Hp hp Smart Tank 5105 All-in-one Printer
Hp hp Smart Tank 5106 All-in-one Printer
Hp hp Smart Tank 5107 All-in-one Printer
Hp hp Smart Tank 5108 All-in-one Printer
Hp hp Smart Tank 5109 All-in-one Printer
Hp hp Smart Tank 5115 All-in-one Printer
Hp hp Smart Tank 520 All-in-one Printer
Hp hp Smart Tank 521 All-in-one Printer
Hp hp Smart Tank 523 All-in-one Printer
Hp hp Smart Tank 524 All-in-one Printer
Hp hp Smart Tank 525 All-in-one Printer
Hp hp Smart Tank 529 All-in-one Printer
Hp hp Smart Tank 580 All-in-one Printer
Hp hp Smart Tank 581 All-in-one Printer
Hp hp Smart Tank 582 All-in-one Printer
Hp hp Smart Tank 583 All-in-one Printer
Hp hp Smart Tank 584 All-in-one Printer
Hp hp Smart Tank 585 All-in-one Printer
Hp hp Smart Tank 588 All-in-one Printer
Hp hp Smart Tank 589 All-in-one Printer
Hp hp Smart Tank 591 All-in-one Printer
Hp hp Smart Tank 592 All-in-one Printer
Hp hp Smart Tank 593 All-in-one Printer
Hp hp Smart Tank 595 All-in-one Printer
Hp hp Smart Tank 596 All-in-one Printer
Hp hp Smart Tank 597 All-in-one Printer
Hp hp Smart Tank 598 All-in-one Printer
Hp hp Smart Tank 599 All-in-one Printer
Vendors & Products Hp
Hp hp Smart Tank 210 Printer
Hp hp Smart Tank 215 Printer
Hp hp Smart Tank 218 Printer
Hp hp Smart Tank 5000 All-in-one Printer
Hp hp Smart Tank 5001 All-in-one Printer
Hp hp Smart Tank 5003 All-in-one Printer
Hp hp Smart Tank 5100 All-in-one Printer
Hp hp Smart Tank 5101 All-in-one Printer
Hp hp Smart Tank 5102 All-in-one Printer
Hp hp Smart Tank 5103 All-in-one Printer
Hp hp Smart Tank 5104 All-in-one Printer
Hp hp Smart Tank 5105 All-in-one Printer
Hp hp Smart Tank 5106 All-in-one Printer
Hp hp Smart Tank 5107 All-in-one Printer
Hp hp Smart Tank 5108 All-in-one Printer
Hp hp Smart Tank 5109 All-in-one Printer
Hp hp Smart Tank 5115 All-in-one Printer
Hp hp Smart Tank 520 All-in-one Printer
Hp hp Smart Tank 521 All-in-one Printer
Hp hp Smart Tank 523 All-in-one Printer
Hp hp Smart Tank 524 All-in-one Printer
Hp hp Smart Tank 525 All-in-one Printer
Hp hp Smart Tank 529 All-in-one Printer
Hp hp Smart Tank 580 All-in-one Printer
Hp hp Smart Tank 581 All-in-one Printer
Hp hp Smart Tank 582 All-in-one Printer
Hp hp Smart Tank 583 All-in-one Printer
Hp hp Smart Tank 584 All-in-one Printer
Hp hp Smart Tank 585 All-in-one Printer
Hp hp Smart Tank 588 All-in-one Printer
Hp hp Smart Tank 589 All-in-one Printer
Hp hp Smart Tank 591 All-in-one Printer
Hp hp Smart Tank 592 All-in-one Printer
Hp hp Smart Tank 593 All-in-one Printer
Hp hp Smart Tank 595 All-in-one Printer
Hp hp Smart Tank 596 All-in-one Printer
Hp hp Smart Tank 597 All-in-one Printer
Hp hp Smart Tank 598 All-in-one Printer
Hp hp Smart Tank 599 All-in-one Printer
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Certain HP Smart Tank All-in-One printers may be potentially vulnerable to a denial of service condition that allows an unauthenticated attacker to cause the device to become unavailable by sending multiple concurrent HTTP requests.
Title Certain HP Smart Tank All in One – Potential Denial of Service
Weaknesses CWE-400
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}

Subscriptions

Hp Hp Smart Tank 210 Printer Hp Smart Tank 215 Printer Hp Smart Tank 218 Printer Hp Smart Tank 5000 All-in-one Printer Hp Smart Tank 5001 All-in-one Printer Hp Smart Tank 5003 All-in-one Printer Hp Smart Tank 5100 All-in-one Printer Hp Smart Tank 5101 All-in-one Printer Hp Smart Tank 5102 All-in-one Printer Hp Smart Tank 5103 All-in-one Printer Hp Smart Tank 5104 All-in-one Printer Hp Smart Tank 5105 All-in-one Printer Hp Smart Tank 5106 All-in-one Printer Hp Smart Tank 5107 All-in-one Printer Hp Smart Tank 5108 All-in-one Printer Hp Smart Tank 5109 All-in-one Printer Hp Smart Tank 5115 All-in-one Printer Hp Smart Tank 520 All-in-one Printer Hp Smart Tank 521 All-in-one Printer Hp Smart Tank 523 All-in-one Printer Hp Smart Tank 524 All-in-one Printer Hp Smart Tank 525 All-in-one Printer Hp Smart Tank 529 All-in-one Printer Hp Smart Tank 580 All-in-one Printer Hp Smart Tank 581 All-in-one Printer Hp Smart Tank 582 All-in-one Printer Hp Smart Tank 583 All-in-one Printer Hp Smart Tank 584 All-in-one Printer Hp Smart Tank 585 All-in-one Printer Hp Smart Tank 588 All-in-one Printer Hp Smart Tank 589 All-in-one Printer Hp Smart Tank 591 All-in-one Printer Hp Smart Tank 592 All-in-one Printer Hp Smart Tank 593 All-in-one Printer Hp Smart Tank 595 All-in-one Printer Hp Smart Tank 596 All-in-one Printer Hp Smart Tank 597 All-in-one Printer Hp Smart Tank 598 All-in-one Printer Hp Smart Tank 599 All-in-one Printer
Weaknesses

Sources

Status
PUBLISHED
Assigner
hp
Published
Updated
Aug 17, 2026, 6:59 PM
Reserved
Jul 27, 2026, 9:41 PM
Status
Deferred
Published
Aug 17, 2026, 7:16 PM
Modified
Aug 31, 2026, 7:20 PM