CVE-2026-17639
HP Inc. · published 2026-08-17
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by HP Inc. via the CVE Program.
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.
Status at the source
- NVD status: Deferred — NVD has not analysed this CVE.
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| HP Inc | HP Smart Tank 5101 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5001 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5003 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5100 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5104 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5109 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5102 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5105 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5106 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5107 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5108 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5115 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 580 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 585 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 584 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 597 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 581 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 580 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 581 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 585 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 582 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 583 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 589 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 580 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 588 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 591 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 592 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 593 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 595 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 596 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 598 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 599 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5100 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5000 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 5103 All-in-One Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 210 Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 218 Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 215 Printer | 0 – before <001.2630C: affected |
| HP Inc | HP Smart Tank 520 All-in-One Printer | 0 – before 001.2622C or later: affected |
| HP Inc | HP Smart Tank 525 All-in-One Printer | 0 – before 001.2622C or later: affected |
| HP Inc | HP Smart Tank 521 All-in-One Printer | 0 – before 001.2622C or later: affected |
| HP Inc | HP Smart Tank 523 All-in-One Printer | 0 – before 001.2622C or later: affected |
| HP Inc | HP Smart Tank 524 All-in-One Printer | 0 – before 001.2622C or later: affected |
| HP Inc | HP Smart Tank 529 All-in-One Printer | 0 – before 001.2622C or later: affected |
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 4.0: 6.9 MEDIUM — as published by HP Inc. (Secondary)
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - SSVC — CISA's assessment (SSVC 2.0.3, CISA Coordinator): Exploitation: none · Automatable: yes · Technical impact: partial
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
Source dates: published 2026-08-17, last changed 2026-08-31. DeSpy's copy of this version is dated 2026-09-28.
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