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CVE-2021-27623
MEDIUM5.9
Descripcion
SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method CXmlUtility::CheckLength() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified.
Detalles CVE
Puntuacion CVSS v3.15.9
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Vector de ataqueNETWORK
ComplejidadHIGH
Privilegios requeridosNONE
Interaccion usuarioNONE
Publicado6/9/2021
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
sap:netweaver_as_internet_graphics_server
Debilidades (CWE)
CWE-787CWE-787
Referencias
https://launchpad.support.sap.com/#/notes/3021050(cna@sap.com)
https://launchpad.support.sap.com/#/notes/3021050(af854a3a-2127-422b-91ae-364da2661108)
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
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