CVE-2026-26354
Full vulnerability record from the local CVENow database.
Description
Dell PowerProtect Data Domain with Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain a stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution.
Severity
CRITICAL
CVSS score
9.8
(v3.1)
Vulnerability status
Analyzed
Source identifier
Published
2026-04-22 19:17:00.677000
Last modified
2026-10-26 21:10:00.170000
View original CVE JSON
{
"id": "CVE-2026-26354",
"sourceIdentifier": "[email protected]",
"published": "2026-04-22T19:17:00.677",
"lastModified": "2026-10-26T21:10:00.170",
"vulnStatus": "Analyzed",
"cveTags": [],
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"value": "Dell PowerProtect Data Domain with Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.10, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain a stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to arbitrary command execution."
},
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"value": "Dell PowerProtect Data Domain con Domain Operating System (DD OS) de las versiones Feature Release 7.7.1.0 a 8.6, la versión LTS2025 8.3.1.0 a 8.3.1.10, las versiones LTS2024 7.13.1.0 a 7.13.1.60, contienen una vulnerabilidad de desbordamiento de búfer basado en pila. Un atacante no autenticado con acceso remoto podría potencialmente explotar esta vulnerabilidad, lo que podría llevar a la ejecución arbitraria de comandos."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "Dell",
"product": "PowerProtect Data Domain",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
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}
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}
]
}
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"metrics": {
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"source": "[email protected]",
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"id": "CVE-2026-26354",
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"weaknesses": [
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"source": "[email protected]",
"type": "Secondary",
"description": [
{
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"value": "CWE-121"
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},
{
"source": "[email protected]",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-787"
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],
"configurations": [
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"references": [
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"source": "[email protected]",
"tags": [
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]
}