CVSS: 9.8EPSS: 1%CPEs: 1EXPL: 0CVE-2022-20858 – Cisco Nexus Dashboard Unauthorized Access Vulnerabilities
https://notcve.org/view.php?id=CVE-2022-20858
Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request forgery attack. For more information about these vulnerabilities, see the Details section of this advisory. Múltiples vulnerabilidades en Cisco Nexus Dashboard podrían permitir a un atacante remoto no autenticado ejecutar comandos arbitrarios, leer o cargar archivos de imágenes de contenedores, o llevar a cabo un ataque de tipo cross-site request forgery. Para más información sobre estas vulnerabilidades, consulte la sección Detalles de este aviso • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndb-mhcvuln-vpsBPJ9y • CWE-306: Missing Authentication for Critical Function •
CVSS: 7.4EPSS: 0%CPEs: 1EXPL: 0CVE-2022-20860 – Cisco Nexus Dashboard SSL Certificate Validation Vulnerability
https://notcve.org/view.php?id=CVE-2022-20860
A vulnerability in the SSL/TLS implementation of Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to alter communications with associated controllers or view sensitive information. This vulnerability exists because SSL server certificates are not validated when Cisco Nexus Dashboard is establishing a connection to Cisco Application Policy Infrastructure Controller (APIC), Cisco Cloud APIC, or Cisco Nexus Dashboard Fabric Controller, formerly Data Center Network Manager (DCNM) controllers. An attacker could exploit this vulnerability by using man-in-the-middle techniques to intercept the traffic between the affected device and the controllers, and then using a crafted certificate to impersonate the controllers. A successful exploit could allow the attacker to alter communications between devices or view sensitive information, including Administrator credentials for these controllers. Una vulnerabilidad en la implementación de SSL/TLS de Cisco Nexus Dashboard podría permitir a un atacante remoto no autenticado alterar las comunicaciones con los controladores asociados o visualizar información confidencial. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nd-tlsvld-TbAQLp3N • CWE-295: Improper Certificate Validation •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-20861 – Cisco Nexus Dashboard Unauthorized Access Vulnerabilities
https://notcve.org/view.php?id=CVE-2022-20861
Multiple vulnerabilities in Cisco Nexus Dashboard could allow an unauthenticated, remote attacker to execute arbitrary commands, read or upload container image files, or perform a cross-site request forgery attack. For more information about these vulnerabilities, see the Details section of this advisory. Múltiples vulnerabilidades en Cisco Nexus Dashboard podrían permitir a un atacante remoto no autenticado ejecutar comandos arbitrarios, leer o cargar archivos de imágenes de contenedores, o llevar a cabo un ataque de tipo cross-site request forgery. Para más información sobre estas vulnerabilidades, consulte la sección Detalles de este aviso • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ndb-mhcvuln-vpsBPJ9y • CWE-306: Missing Authentication for Critical Function CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 10.0EPSS: 96%CPEs: 398EXPL: 30CVE-2021-44228 – Apache Log4j2 Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-44228
Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects. • https://github.com/fullhunt/log4j-scan https://github.com/Puliczek/CVE-2021-44228-PoC-log4j-bypass-words https://github.com/cyberstruggle/L4sh https://github.com/woodpecker-appstore/log4j-payload-generator https://github.com/tangxiaofeng7/apache-log4j-poc https://www.exploit-db.com/exploits/51183 https://www.exploit-db.com/exploits/50592 https://www.exploit-db.com/exploits/50590 https://github.com/logpresso/CVE-2021-44228-Scanner https://github.com/jas502n/Log4j2-CVE-2021-44228 h • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption CWE-502: Deserialization of Untrusted Data CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') •