CVE-2026-17639: HP Inc HP Smart Tank 210 Printer

Medium severity, CVSS 6.9. EPSS: 0.4% chance of exploitation in the next 30 days.

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 products

  • HP Inc HP Smart Tank 210 Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 215 Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 218 Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5000 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5001 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5003 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5100 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5101 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5102 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5103 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5104 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5105 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5106 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5107 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5108 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5109 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 5115 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 520 All-In-One Printer
  • HP Inc HP Smart Tank 521 All-In-One Printer
  • HP Inc HP Smart Tank 523 All-In-One Printer
  • HP Inc HP Smart Tank 524 All-In-One Printer
  • HP Inc HP Smart Tank 525 All-In-One Printer
  • HP Inc HP Smart Tank 529 All-In-One Printer
  • HP Inc HP Smart Tank 580 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • HP Inc HP Smart Tank 581 All-In-One Printer: before 001.2630C (fixed in 001.2630C)
  • and 14 more

Published 2026-08-17. Last modified 2026-08-31.