CVE-2026-17639

Monday, August 17, 2026

6.9

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

Summary

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 Software

Vendor	Product	Version Range	Status
HP Inc	HP Smart Tank 5101 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5001 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5003 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5100 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5104 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5109 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5102 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5105 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5106 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5107 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5108 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5115 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 580 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 585 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 584 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 597 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 581 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 580 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 581 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 585 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 582 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 583 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 589 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 580 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 588 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 591 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 592 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 593 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 595 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 596 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 598 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 599 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5100 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5000 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 5103 All-in-One Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 210 Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 218 Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 215 Printer	`0 < <001.2630C`	affected
HP Inc	HP Smart Tank 520 All-in-One Printer	`0 < 001.2622C or later`	affected
HP Inc	HP Smart Tank 525 All-in-One Printer	`0 < 001.2622C or later`	affected
HP Inc	HP Smart Tank 521 All-in-One Printer	`0 < 001.2622C or later`	affected
HP Inc	HP Smart Tank 523 All-in-One Printer	`0 < 001.2622C or later`	affected
HP Inc	HP Smart Tank 524 All-in-One Printer	`0 < 001.2622C or later`	affected
HP Inc	HP Smart Tank 529 All-in-One Printer	`0 < 001.2622C or later`	affected

Weaknesses

CWE-400: CWE-400

ADP Enrichment

CISA ADP Vulnrichment

SSVC:
Exploitation: none
- Automatable: yes
- Technical Impact: partial

References

https://support.hp.com/us-en/document/ish_15407218-15407241-16/hpsbpi04142

Feedback

Was this page helpful?

Glad to hear it! Please tell us how we can improve.

Sorry to hear that. Please tell us how we can improve.