CVSS: 10.0EPSS: 0%CPEs: 47EXPL: 0CVE-2023-40309 – Missing Authorization check in SAP CommonCryptoLib
https://notcve.org/view.php?id=CVE-2023-40309
12 Sep 2023 — SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data. SAP CommonCryptoLib no realiza las comprobaciones de autenticación necesarias, lo que puede dar como resultado comprobacione... • https://me.sap.com/notes/3340576 • CWE-862: Missing Authorization CWE-863: Incorrect Authorization •
CVSS: 7.8EPSS: 0%CPEs: 47EXPL: 0CVE-2023-40308 – Memory Corruption vulnerability in SAP CommonCryptoLib
https://notcve.org/view.php?id=CVE-2023-40308
12 Sep 2023 — SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any information. SAP CommonCryptoLib permite que un atacante no autenticado cree una solicitud que, cuando se envía a un puerto abierto, provoca un error de corrupción de memoria en una librería, lo que a su vez provoca que el componente de t... • https://me.sap.com/notes/3327896 • CWE-476: NULL Pointer Dereference CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-21474
https://notcve.org/view.php?id=CVE-2021-21474
09 Feb 2021 — SAP HANA Database, versions - 1.0, 2.0, accepts SAML tokens with MD5 digest, an attacker who manages to obtain an MD5-digest signed SAML Assertion issued for an SAP HANA instance might be able to tamper with it and alter it in a way that the digest continues to be the same and without invalidating the digital signature, this allows them to impersonate as user in HANA database and be able to read the contents in the database. SAP HANA Database, versiones - 1.0, 2.0, acepta tokens SAML con un digest MD5, un a... • https://launchpad.support.sap.com/#/notes/2992154 • CWE-326: Inadequate Encryption Strength •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2020-26834
https://notcve.org/view.php?id=CVE-2020-26834
09 Dec 2020 — SAP HANA Database, version - 2.0, does not correctly validate the username when performing SAML bearer token-based user authentication. It is possible to manipulate a valid existing SAML bearer token to authenticate as a user whose name is identical to the truncated username for whom the SAML bearer token was issued. SAP HANA Database, versión 2.0, no comprueba correctamente el nombre de usuario cuando lleva a cabo la autenticación de usuario basada en token de portador SAML. Es posible manipular un token d... • https://launchpad.support.sap.com/#/notes/2978768 • CWE-287: Improper Authentication •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2019-0350
https://notcve.org/view.php?id=CVE-2019-0350
04 Nov 2019 — SAP HANA Database, versions 1.0, 2.0, allows an unauthorized attacker to send a malformed connection request, which crashes the indexserver of an SAP HANA instance, leading to Denial of Service SAP HANA Database, versiones 1.0, 2.0, permite a un atacante no autorizado enviar una petición de conexión malformada, que bloquea el indexserver de una instancia SAP HANA, conllevando a la denegación de servicio • https://launchpad.support.sap.com/#/notes/2798243 •
CVSS: 9.8EPSS: 0%CPEs: 12EXPL: 0CVE-2018-2424
https://notcve.org/view.php?id=CVE-2018-2424
12 Jun 2018 — SAP UI5 did not validate user input before adding it to the DOM structure. This may lead to malicious user-provided JavaScript code being added to the DOM that could steal user information. Software components affected are: SAP Hana Database 1.00, 2.00; SAP UI5 1.00; SAP UI5 (Java) 7.30, 7.31, 7.40, 7,50; SAP UI 7.40, 7.50, 7.51, 7.52, and version 2.0 of SAP UI for SAP NetWeaver 7.00 SAP UI5 no validó las entradas de usuario antes de añadirlas a la estructura DOM. Esto podría conducir a que se añada al DOM ... • http://www.securityfocus.com/bid/104459 • CWE-20: Improper Input Validation •
CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 0CVE-2017-16687
https://notcve.org/view.php?id=CVE-2017-16687
12 Dec 2017 — The user self-service tools of SAP HANA extended application services, classic user self-service, a part of SAP HANA Database versions 1.00 and 2.00, can be misused to enumerate valid and invalid user accounts. An unauthenticated user could use the error messages to determine if a given username is valid. Las herramientas de autoservicio del usuario de los servicios extendidos de la aplicación SAP HANA, que forman parte de SAP HANA Database en sus versiones 1.00 y 2.00, pueden ser empleadas erróneamente par... • http://www.securityfocus.com/bid/102152 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •