145 vulnerabilidades · 🔥 KEV Orden: CVSS EPSS Año ID
CVE-2021-20028
🔥 KEV SonicWall SRA/SMA100 Networking Database
9.8
CRITICAL
EPSS
82.9%
2021 CWE-89 1 PoC

Improper neutralization of a SQL Command leading to SQL Injection vulnerability impacting end-of-life Secure Remote Access (SRA) products, specifically the SRA appliances running all 8.x firmware and 9.0.0.9-26sv or earlier

CVE-2021-42237
🔥 KEV Software Genérico General ⚡ nuclei
9.8
CRITICAL
EPSS
94.4%
2021 4 PoCs

Sitecore XP 7.5 Initial Release to Sitecore XP 8.2 Update-7 is vulnerable to an insecure deserialization attack where it is possible to achieve remote command execution on the machine. No authentication or special configuration is required to exploit this vulnerability.

CVE-2021-20038
🔥 KEV SonicWall SMA100 Web Networking ⚡ nuclei
9.8
CRITICAL
EPSS
94.3%
2021 CWE-121 3 PoCs

A Stack-based buffer overflow vulnerability in SMA100 Apache httpd server's mod_cgi module environment variables allows a remote unauthenticated attacker to potentially execute code as a 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances firmware 10.2.0.8-37sv, 10.2.1.1-19sv, 10.2.1.2-24sv and earlier versions.

CVE-2021-33045
🔥 KEV Some Dahua IP Camera, Video Intercom, NVR, XVR devices General ⚡ nuclei
9.8
CRITICAL
EPSS
94.2%
2021 3 PoCs

The identity authentication bypass vulnerability found in some Dahua products during the login process. Attackers can bypass device identity authentication by constructing malicious data packets.

CVE-2021-37415
🔥 KEV Software Genérico Web ⚡ nuclei
9.8
CRITICAL
EPSS
93.0%
2021 1 PoC

Zoho ManageEngine ServiceDesk Plus before 11302 is vulnerable to authentication bypass that allows a few REST-API URLs without authentication.

CVE-2021-35395
🔥 KEV Software Genérico Web ⚡ nuclei
9.8
CRITICAL
EPSS
93.7%
2021 1 PoC

Realtek Jungle SDK version v2.x up to v3.4.14B provides an HTTP web server exposing a management interface that can be used to configure the access point. Two versions of this management interface exists: one based on Go-Ahead named webs and another based on Boa named boa. Both of them are affected by these vulnerabilities. Specifically, these binaries are vulnerable to the following issues: - stack buffer overflow in formRebootCheck due to unsafe copy of submit-url parameter - stack buffer overflow in formWsc due to unsafe copy of submit-url parameter - stack buffer overflow in formWlanMultip

CVE-2021-36380
🔥 KEV Software Genérico General ⚡ nuclei
9.8
CRITICAL
EPSS
93.6%
2021 1 PoC

Sunhillo SureLine before 8.7.0.1.1 allows Unauthenticated OS Command Injection via shell metacharacters in ipAddr or dnsAddr /cgi/networkDiag.cgi.

CVE-2021-45382
🔥 KEV Software Genérico Networking ⚡ nuclei
9.8
CRITICAL
EPSS
94.2%
2021 0 PoCs

A Remote Command Execution (RCE) vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End of Life ("EOL") /End of Service Life ("EOS") Life-Cycle and as such this issue will not be patched.

CVE-2021-36260
🔥 KEV Software Genérico General ⚡ nuclei
9.8
CRITICAL
EPSS
94.4%
2021 8 PoCs

A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation, attacker can exploit the vulnerability to launch a command injection attack by sending some messages with malicious commands.

CVE-2021-22941
🔥 KEV Citrix ShareFile storage zones controller Networking
9.8
CRITICAL
EPSS
88.5%
2021 CWE-284 3 PoCs

Improper Access Control in Citrix ShareFile storage zones controller before 5.11.20 may allow an unauthenticated attacker to remotely compromise the storage zones controller.

CVE-2021-44529
🔥 KEV Ivanti EPM Cloud ⚡ nuclei
9.8
CRITICAL
EPSS
94.5%
2021 CWE-94 4 PoCs

A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody).

CVE-2021-3199
🔥 KEV Software Genérico General
9.8
CRITICAL
EPSS
30.2%
2021 2 PoCs

Directory traversal with remote code execution can occur in /upload in ONLYOFFICE Document Server before 5.6.3, when JWT is used, via a /.. sequence in an image upload parameter.

CVE-2021-44077
🔥 KEV Software Genérico Web ⚡ nuclei
9.8
CRITICAL
EPSS
94.3%
2021 3 PoCs

Zoho ManageEngine ServiceDesk Plus before 11306, ServiceDesk Plus MSP before 10530, and SupportCenter Plus before 11014 are vulnerable to unauthenticated remote code execution. This is related to /RestAPI URLs in a servlet, and ImportTechnicians in the Struts configuration.

CVE-2021-27852
🔥 KEV Survey General
9.8
CRITICAL
EPSS
25.5%
2021 1 PoC

Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute arbitrary code. This issue affects: Checkbox Survey versions prior to 7.

CVE-2021-31755
🔥 KEV Software Genérico General ⚡ nuclei
9.8
CRITICAL
EPSS
94.0%
2021 0 PoCs

An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setmac allows attackers to execute arbitrary code on the system via a crafted post request.

CVE-2021-27561
🔥 KEV Software Genérico Web Networking ⚡ nuclei
9.8
CRITICAL
EPSS
94.1%
2021 1 PoC

Yealink Device Management (DM) 3.6.0.20 allows command injection as root via the /sm/api/v1/firewall/zone/services URI, without authentication.

CVE-2021-44515
🔥 KEV Software Genérico General ⚡ nuclei
9.8
CRITICAL
EPSS
94.4%
2021 0 PoCs

Zoho ManageEngine Desktop Central is vulnerable to authentication bypass, leading to remote code execution on the server, as exploited in the wild in December 2021. For Enterprise builds 10.1.2127.17 and earlier, upgrade to 10.1.2127.18. For Enterprise builds 10.1.2128.0 through 10.1.2137.2, upgrade to 10.1.2137.3. For MSP builds 10.1.2127.17 and earlier, upgrade to 10.1.2127.18. For MSP builds 10.1.2128.0 through 10.1.2137.2, upgrade to 10.1.2137.3.

CVE-2021-22005
🔥 KEV VMware vCenter Server, VMware Cloud Foundation Cloud ⚡ nuclei
9.8
CRITICAL
EPSS
94.5%
2021 16 PoCs

The vCenter Server contains an arbitrary file upload vulnerability in the Analytics service. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to execute code on vCenter Server by uploading a specially crafted file.

CVE-2021-20090
🔥 KEV Buffalo WSR-2533DHPL2, Buffalo WSR-2533DHP3 General ⚡ nuclei
9.8
CRITICAL
EPSS
94.4%
2021 2 PoCs

A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 could allow unauthenticated remote attackers to bypass authentication.