Início / CVEs
Vulnerabilidades exploradas (CISA KEV)
CVEs com exploração confirmada pela CISA (Known Exploited Vulnerabilities), com ação exigida e prazos.
CVE-2020-4006
Crítica · 9.1
KEV Alta · 60 CWE-78 23/11/2020
Multiple VMware Products Command Injection Vulnerability
VMware Workspace One Access, Access Connector, Identity Manager, and Identity Manager Connector address have a command injection vulnerability.
CVE-2020-13671
Alta · 8.8
KEV Alta · 62 Exploit público CWE-434 20/11/2020
Drupal core upload de arquivo sem restrição de tipo perigoso
O núcleo do Drupal não sanitiza corretamente determinados nomes de arquivos enviados, o que pode levar a arquivos serem interpretados com extensão incorreta e servidos com tipo MIME errado ou executados como PHP em certas configurações de hospedagem. Este problema afeta: Drupal Drupal Core versões 9.0 anteriores a 9.0.8, 8.9 anteriores a 8.9.9, 8.8 anteriores a 8.8.11 e o ramo mais antigo, anterior a 7.74.
CVE-2020-28949
Alta · 7.8
KEV Alta · 68 Exploit público 19/11/2020
PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability
Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.
CVE-2020-17087
Alta · 7.8
KEV Alta · 61 Exploit público CWE-131 11/11/2020
Microsoft Windows Kernel Privilege Escalation Vulnerability
Windows Kernel Local Elevation of Privilege Vulnerability
CVE-2020-13927
Crítica · 9.8
KEV Urgente · 83 Exploit público CWE-306 10/11/2020
Apache Airflow's Experimental API Authentication Bypass
The previous default setting for Airflow's Experimental API was to allow all API requests without authentication, but this poses security risks to users who miss this fact. From Airflow 1.10.11 the default has been changed to deny all requests by default and is documented at https://airflow.apache.org/docs/1.10.11/security.html#api-authentication. Note this change fixes it for new installs but existing users need to change their config to default `[api]auth_backend = airflow.api.auth.backend.deny_all` as mentioned in the Updating Guide: https://github.com/apache/airflow/blob/1.10.11/UPDATING.md#experimental-api-will-deny-all-request-by-default
CVE-2020-16846
Crítica · 9.8
KEV Urgente · 83 Exploit público CWE-78 06/11/2020
Injeção de shell no SaltStack Salt pela API
Um problema foi descoberto no SaltStack Salt até a versão 3002. O envio de requisições web forjadas para a API do Salt, com o cliente SSH habilitado, pode resultar em injeção de shell.
CVE-2020-16009
Alta · 8.8
KEV Alta · 56 CWE-787 03/11/2020
Implementação inadequada no V8 do Chromium com corrupção de heap
Implementação inadequada no V8 do Google Chrome anterior à versão 86.0.4240.183 permitia que um atacante remoto potencialmente explorasse corrupção de heap por meio de uma página HTML criada para esse fim.
CVE-2020-16010
Crítica · 9.6
KEV Alta · 59 CWE-787 03/11/2020
Google Chrome for Android UI Heap Buffer Overflow Vulnerability
Heap buffer overflow in UI in Google Chrome on Android prior to 86.0.4240.185 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
CVE-2020-15999
Crítica · 9.6
KEV Alta · 66 Exploit público CWE-787 03/11/2020
Estouro de buffer no heap do FreeType no Google Chrome
Estouro de buffer no heap no Freetype no Google Chrome anterior a 86.0.4240.111 permitia que um atacante remoto potencialmente explorasse corrupção de heap por meio de uma página HTML criada para esse fim.
CVE-2020-14750
Crítica · 9.8
KEV Urgente · 83 Exploit público 02/11/2020
Oracle WebLogic Server Remote Code Execution Vulnerability
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
CVE-2018-19943
Média · 5.4
KEV Alta · 63 Ransomware CWE-79 28/10/2020
QNAP NAS File Station Cross-Site Scripting Vulnerability
If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code. QNAP has already fixed these issues in the following QTS versions. QTS 4.4.2.1270 build 20200410 and later QTS 4.4.1.1261 build 20200330 and later QTS 4.3.6.1263 build 20200330 and later QTS 4.3.4.1282 build 20200408 and later QTS 4.3.3.1252 build 20200409 and later QTS 4.2.6 build 20200421 and later
CVE-2018-19949
Crítica · 9.8
KEV Urgente · 73 Ransomware CWE-77 28/10/2020
QNAP NAS File Station Command Injection Vulnerability
If exploited, this command injection vulnerability could allow remote attackers to run arbitrary commands. QNAP has already fixed the issue in the following QTS versions. QTS 4.4.2.1231 on build 20200302; QTS 4.4.1.1201 on build 20200130; QTS 4.3.6.1218 on build 20200214; QTS 4.3.4.1190 on build 20200107; QTS 4.3.3.1161 on build 20200109; QTS 4.2.6 on build 20200109.
CVE-2018-19953
Média · 6.1
KEV Alta · 63 Ransomware CWE-79 28/10/2020
QNAP NAS File Station Cross-Site Scripting Vulnerability
If exploited, this cross-site scripting vulnerability could allow remote attackers to inject malicious code. QNAP has already fixed the issue in the following QTS versions. QTS 4.4.2.1231 on build 20200302; QTS 4.4.1.1201 on build 20200130; QTS 4.3.6.1218 on build 20200214; QTS 4.3.4.1190 on build 20200107; QTS 4.3.3.1161 on build 20200109; QTS 4.2.6 on build 20200109.
CVE-2020-8260
Alta · 7.2
KEV Alta · 68 Exploit público CWE-434 28/10/2020
Ivanti Pulse Connect Secure Code Execution Vulnerability
A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.
CVE-2020-3580
Média · 6.1
KEV Urgente · 73 Exploit público Ransomware CWE-79 21/10/2020
Cisco ASA and FTD Cross-Site Scripting (XSS) Vulnerability
Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the web services interface of an affected device. The vulnerabilities are due to insufficient validation of user-supplied input by the web services interface of an affected device. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive, browser-based information. Note: These vulnerabilities affect only specific AnyConnect and WebVPN configurations. For more information, see the Vulnerable Products section.
CVE-2020-14883
Alta · 7.2
KEV Urgente · 76 Exploit público 21/10/2020
Oracle WebLogic Server Unspecified Vulnerability
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
CVE-2020-14882
Crítica · 9.8
KEV Urgente · 83 Exploit público 21/10/2020
Oracle WebLogic Server Remote Code Execution Vulnerability
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
CVE-2020-14871
Crítica · 10.0
KEV Urgente · 80 Exploit público CWE-787 21/10/2020
Oracle Solaris and Zettabyte File System (ZFS) Unspecified Vulnerability
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Pluggable authentication module). Supported versions that are affected are 10 and 11. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Solaris. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. Note: This CVE is not exploitable for Solaris 11.1 and later releases, and ZFSSA 8.7 and later releases, thus the CVSS Base Score is 0.0. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
CVE-2020-14864
Alta · 7.5
KEV Urgente · 71 Exploit público CWE-22 21/10/2020
Oracle Business Intelligence Enterprise Edition Path Transversal
Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: Installation). Supported versions that are affected are 5.5.0.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Business Intelligence Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Business Intelligence Enterprise Edition accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
CVE-2020-3992
Crítica · 9.8
KEV Urgente · 79 Exploit público Ransomware CWE-416 20/10/2020
VMware ESXi OpenSLP Use-After-Free Vulnerability
OpenSLP as used in VMware ESXi (7.0 before ESXi_7.0.1-0.0.16850804, 6.7 before ESXi670-202010401-SG, 6.5 before ESXi650-202010401-SG) has a use-after-free issue. A malicious actor residing in the management network who has access to port 427 on an ESXi machine may be able to trigger a use-after-free in the OpenSLP service resulting in remote code execution.
CVE-2020-9934
Média · 5.5
KEV Alta · 57 Exploit público 16/10/2020
Apple iOS, iPadOS, and macOS Input Validation Vulnerability
An issue existed in the handling of environment variables. This issue was addressed with improved validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6. A local user may be able to view sensitive user information.
CVE-2020-9907
Alta · 7.8
KEV Alta · 54 CWE-787 16/10/2020
Apple Multiple Products Memory Corruption Vulnerability
A memory corruption issue was addressed by removing the vulnerable code. This issue is fixed in iOS 13.6 and iPadOS 13.6, tvOS 13.4.8. An application may be able to execute arbitrary code with kernel privileges.
CVE-2020-5135
Crítica · 9.8
KEV Urgente · 73 Ransomware CWE-120 12/10/2020
SonicWall SonicOS Buffer Overflow Vulnerability
A buffer overflow vulnerability in SonicOS allows a remote attacker to cause Denial of Service (DoS) and potentially execute arbitrary code by sending a malicious request to the firewall. This vulnerability affected SonicOS Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version 7.0.0.0.
CVE-2020-26919
Crítica · 9.8
KEV Alta · 67 Exploit público 09/10/2020
Netgear JGS516PE Devices Missing Function Level Access Control Vulnerability
NETGEAR JGS516PE devices before 2.6.0.43 are affected by lack of access control at the function level.
CVE-2020-8243
Alta · 7.2
KEV Alta · 56 CWE-94 30/09/2020
Ivanti Pulse Connect Secure Code Execution Vulnerability
A vulnerability in the Pulse Connect Secure < 9.1R8.2 admin web interface could allow an authenticated attacker to upload custom template to perform an arbitrary code execution.