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CVE-2021-44228

Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints

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.

CVSS 3.1 · 10 Critical EPSS 100.0% KEV · Listed
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Apache Apple Bentley and 10 more
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Log4j Xcode Synchro and 174 more
CVE-2019-15995

Cisco DNA Spaces: Connector SQL Injection Vulnerability

A vulnerability in the web UI of Cisco DNA Spaces: Connector could allow an authenticated, remote attacker to execute arbitrary SQL queries. The vulnerability exists because the web UI does not properly validate user-supplied input. An attacker could exploit this vulnerability by entering malicious SQL statements in an affected field in the web UI. A successful exploit could allow the attacker to remove the SQL database, which would require the reinstallation of the Connector VM.

CVSS 3.1 · 6.5 Medium EPSS 1.1% KEV · Not listed
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CVE-2021-1560

Cisco DNA Spaces Connector Command Injection Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, remote attacker to perform a command injection attack on an affected device. These vulnerabilities are due to insufficient input sanitization when executing affected commands. A high-privileged attacker could exploit these vulnerabilities on a Cisco DNA Spaces Connector by injecting crafted input during command execution. A successful exploit could allow the attacker to execute arbitrary commands as root within the Connector docker container.

CVSS 3.1 · 6.5 Medium EPSS 2.7% KEV · Not listed
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CVE-2021-1559

Cisco DNA Spaces Connector Command Injection Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, remote attacker to perform a command injection attack on an affected device. These vulnerabilities are due to insufficient input sanitization when executing affected commands. A high-privileged attacker could exploit these vulnerabilities on a Cisco DNA Spaces Connector by injecting crafted input during command execution. A successful exploit could allow the attacker to execute arbitrary commands as root within the Connector docker container.

CVSS 3.1 · 6.5 Medium EPSS 2.7% KEV · Not listed
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Products
CVE-2021-1558

Cisco DNA Spaces Connector Privilege Escalation Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. These vulnerabilities are due to insufficient restrictions during the execution of affected CLI commands. An attacker could exploit these vulnerabilities by leveraging the insufficient restrictions during execution of these commands. A successful exploit could allow the attacker to elevate privileges from dnasadmin and execute arbitrary commands on the underlying operating system as root.

CVSS 3.1 · 6 Medium EPSS < 1% KEV · Not listed
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Products
CVE-2021-1557

Cisco DNA Spaces Connector Privilege Escalation Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. These vulnerabilities are due to insufficient restrictions during the execution of affected CLI commands. An attacker could exploit these vulnerabilities by leveraging the insufficient restrictions during execution of these commands. A successful exploit could allow the attacker to elevate privileges from dnasadmin and execute arbitrary commands on the underlying operating system as root.

CVSS 3.1 · 6 Medium EPSS < 1% KEV · Not listed
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Products
CVE-2020-3586

Cisco DNA Spaces Connector Command Injection Vulnerability

A vulnerability in the web-based management interface of Cisco DNA Spaces Connector could allow an unauthenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insufficient validation of user-supplied input in the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary commands on the underling operating system with privileges of the web-based management application, which is running as a restricted user. This could result in changes being made to pages served by the web-based management application impacting the integrity or availability of the web-based management application.

CVSS 3.1 · 9.4 Critical EPSS 2.5% KEV · Not listed
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Products
CVE-2019-15997

Cisco DNA Spaces: Connector Command Injection Vulnerability

A vulnerability in Cisco DNA Spaces: Connector could allow an authenticated, local attacker to perform a command injection attack and execute arbitrary commands on the underlying operating system as root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command. An attacker could exploit this vulnerability by including malicious input during the execution of the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system as root.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2019-15996

Cisco DNA Spaces: Connector Privilege Escalation Vulnerability

A vulnerability in Cisco DNA Spaces: Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. The vulnerability is due to insufficient restrictions during the execution of an affected CLI command. An attacker could exploit this vulnerability by leveraging the insufficient restrictions to modify sensitive files. A successful exploit could allow the attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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Products