Advisoriesby IbisHP Inc.CVE-2026-17639
HP Smart Tank: denial of service
Fix: upgrade to 5101 All-in-One Printer <001.2630C or later (3 fixed versions below)
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.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| HP Smart Tank 5001 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5003 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5100 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5101 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5102 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5104 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5105 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5106 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5107 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5108 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5109 All-in-One Printer Product | < <001.2630C | <001.2630C |
| HP Smart Tank 5115 All-in-One Printer Product | < <001.2630C | <001.2630C |
Details and references
- CVSS 4.0
- 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
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-400