CVE-2026-44857

Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05048en_us&docLocale=en_US	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:arubanetworks:arubaos::::::::
	cpe:2.3:o:arubanetworks:arubaos::::::::
	cpe:2.3:o:arubanetworks:arubaos::::::::
	cpe:2.3:o:arubanetworks:arubaos::::::::
	cpe:2.3:o:arubanetworks:arubaos::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:arubanetworks:sd-wan::::::::
	cpe:2.3:a:arubanetworks:sd-wan::::::::

History

26 Oct 2026, 14:10

Type	Values Removed	Values Added
Summary		(es) Existen vulnerabilidades de desbordamiento de búfer basado en pila en varios componentes subyacentes del servicio de gestión a los que se accede a través de la interfaz de línea de comandos de los sistemas operativos AOS-8 y AOS-10. Un atacante autenticado con privilegios administrativos podría explotar estas vulnerabilidades enviando solicitudes especialmente diseñadas a los servicios afectados. Una explotación exitosa podría permitir al atacante ejecutar código arbitrario con privilegios elevados en el sistema operativo subyacente.

Information

Published : 2026-05-12 20:16

Updated : 2026-10-26 14:10

NVD link : CVE-2026-44857

Mitre link : CVE-2026-44857

CVE.ORG link : CVE-2026-44857

JSON object : View

Products Affected

arubanetworks

arubaos
sd-wan

CWE

CWE-121

Stack-based Buffer Overflow

{"id": "CVE-2026-44857", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44857", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-05-13T18:01:48.302064Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-alert@hpe.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "affected": [{"source": "security-alert@hpe.com", "affectedData": [{"vendor": "Hewlett Packard Enterprise (HPE)", "product": "HPE Aruba Networking Wireless Operating System (AOS)", "versions": [{"status": "affected", "version": "8.13.0.0", "versionType": "semver", "lessThanOrEqual": "8.13.1.1"}, {"status": "affected", "version": "8.12.0.0", "versionType": "semver", "lessThanOrEqual": "8.12.0.6"}, {"status": "affected", "version": "8.10.0.0", "versionType": "semver", "lessThanOrEqual": "8.10.0.21"}, {"status": "affected", "version": "10.7.0.0", "versionType": "semver", "lessThanOrEqual": "10.7.2.2"}, {"status": "affected", "version": "10.8.0.0", "versionType": "semver"}, {"status": "affected", "version": "10.4.0.0", "versionType": "semver", "lessThanOrEqual": "10.4.1.10"}], "defaultStatus": "affected"}]}], "published": "2026-05-12T20:16:44.317", "references": [{"url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05048en_us&docLocale=en_US", "tags": ["Vendor Advisory"], "source": "security-alert@hpe.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system."}, {"lang": "es", "value": "Existen vulnerabilidades de desbordamiento de b\u00fafer basado en pila en varios componentes subyacentes del servicio de gesti\u00f3n a los que se accede a trav\u00e9s de la interfaz de l\u00ednea de comandos de los sistemas operativos AOS-8 y AOS-10. Un atacante autenticado con privilegios administrativos podr\u00eda explotar estas vulnerabilidades enviando solicitudes especialmente dise\u00f1adas a los servicios afectados. Una explotaci\u00f3n exitosa podr\u00eda permitir al atacante ejecutar c\u00f3digo arbitrario con privilegios elevados en el sistema operativo subyacente."}], "lastModified": "2026-10-26T14:10:00.130", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A3310CEA-A66E-4374-91DE-5B9ACC49005E", "versionEndExcluding": "8.10.0.22", "versionStartIncluding": "6.5.4.0"}, {"criteria": "cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6B106E8F-BD70-4427-8B0B-BE6A060DA43A", "versionEndExcluding": "8.12.0.7", "versionStartIncluding": "8.11.0.0"}, {"criteria": "cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0CA7BD88-F241-4D60-9BA7-7409A1E435CC", "versionEndExcluding": "8.13.1.2", "versionStartIncluding": "8.13.0.0"}, {"criteria": "cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E47CF22-3260-4755-A11E-B16AEAE0743C", "versionEndExcluding": "10.4.1.11", "versionStartIncluding": "10.4.0.0"}, {"criteria": "cpe:2.3:o:arubanetworks:arubaos:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "60034F6F-DB9F-40E1-9719-96EB3837A546", "versionEndExcluding": "10.7.2.3", "versionStartIncluding": "10.5.0.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:arubanetworks:sd-wan:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4311C56C-9E48-4695-A24C-C93FEFB6F354", "versionEndIncluding": "8.6.0.4-2.2.0.7", "versionStartIncluding": "8.6.0.4-2.2.0.0"}, {"criteria": "cpe:2.3:a:arubanetworks:sd-wan:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C7825F9F-FC5F-4C61-A67B-5034E943F8C3", "versionEndIncluding": "8.7.0.0-2.3.0.9", "versionStartIncluding": "8.7.0.0-2.3.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-alert@hpe.com"}