Refine your search
1 vulnerability found for HP DeskJet 4200 All-in-One Printer series by HP Inc
CVE-2026-4682 (GCVE-0-2026-4682)
Vulnerability from cvelistv5
Published
2026-04-15 14:32
Modified
2026-04-15 18:45
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based buffer overflow
Summary
Certain HP DeskJet All in One devices
may be vulnerable to remote code execution caused by a buffer overflow when
specially crafted Web Services for Devices (WSD) scan requests are improperly
validated and handled by the MFP.
WSD
Scan is a Microsoft Windows–based network scanning protocol that allows a PC to
discover scanners (and MFPs) on a network and send scan jobs to them without
requiring vendor specific drivers or utilities.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HP Inc | HP DeskJet 2800e All-in-One Printer series |
Version: 0 < <2612A |
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-4682",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-15T18:45:03.123522Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T18:45:14.071Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "HP DeskJet 2800e All-in-One Printer series",
"vendor": "HP Inc",
"versions": [
{
"lessThan": "\u003c2612A",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "HP DeskJet 4200 All-in-One Printer series",
"vendor": "HP Inc",
"versions": [
{
"lessThan": "\u003c2612A",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "HP DeskJet Ink Advantage 4200 All-in-One Printer series",
"vendor": "HP Inc",
"versions": [
{
"lessThan": "\u003c2612A",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "HP DeskJet 4200e All-in-One Printer series",
"vendor": "HP Inc",
"versions": [
{
"lessThan": "\u003c2612A",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "HP DeskJet Ink Advantage Ultra 4900 series",
"vendor": "HP Inc",
"versions": [
{
"lessThan": "\u003c2612A",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "HP DeskJet Ink Advantage 2800 All-in-One Printer series",
"vendor": "HP Inc",
"versions": [
{
"lessThan": "\u003c2612A",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eCertain HP DeskJet All in One devices\nmay be vulnerable to remote code execution caused by a buffer overflow when\nspecially crafted Web Services for Devices (WSD) scan requests are improperly\nvalidated and handled by the MFP.\u003cbr\u003e\n\u003cbr\u003e\nWSD\nScan is a Microsoft Windows\u2013based network scanning protocol that allows a PC to\ndiscover scanners (and MFPs) on a network and send scan jobs to them without\nrequiring vendor specific drivers or utilities.\u003c/p\u003e"
}
],
"value": "Certain HP DeskJet All in One devices\nmay be vulnerable to remote code execution caused by a buffer overflow when\nspecially crafted Web Services for Devices (WSD) scan requests are improperly\nvalidated and handled by the MFP.\n\n\n\nWSD\nScan is a Microsoft Windows\u2013based network scanning protocol that allows a PC to\ndiscover scanners (and MFPs) on a network and send scan jobs to them without\nrequiring vendor specific drivers or utilities."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based buffer overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T14:32:31.348Z",
"orgId": "74586083-13ce-40fd-b46a-8e5d23cfbcb2",
"shortName": "hp"
},
"references": [
{
"url": "https://support.hp.com/us-en/document/ish_14744451-14744475-16"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Certain HP DeskJet All In One (AIO) Devices \u2013 Potential Remote Code Execution \u0026 Potential Buffer Overflow",
"x_generator": {
"engine": "Vulnogram 1.0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "74586083-13ce-40fd-b46a-8e5d23cfbcb2",
"assignerShortName": "hp",
"cveId": "CVE-2026-4682",
"datePublished": "2026-04-15T14:32:31.348Z",
"dateReserved": "2026-03-23T22:00:03.720Z",
"dateUpdated": "2026-04-15T18:45:14.071Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}