3431 vulnerabilidades Orden: CVSS EPSS Año ID
CVE-2021-21506
PowerScale OneFS Web
8.8
HIGH
EPSS
0.5%
2021 1 PoC

PowerScale OneFS 8.1.2,8.2.2 and 9.1.0 contains an improper input sanitization issue in its API handler. An un-authtenticated with ISI_PRIV_SYS_SUPPORT and ISI_PRIV_LOGIN_PAPI privileges could potentially exploit this vulnerability, leading to potential privileges escalation.

CVE-2021-25682
apport General
8.8
HIGH
EPSS
0.1%
2021 CWE-20 1 PoC

It was discovered that the get_pid_info() function in data/apport did not properly parse the /proc/pid/status file from the kernel.

CVE-2021-25994
userfrosting General
8.8
HIGH
EPSS
1.8%
2021 CWE-74 1 PoC

In Userfrosting, versions v0.3.1 to v4.6.2 are vulnerable to Host Header Injection. By luring a victim application user to click on a link, an unauthenticated attacker can use the “forgot password” functionality to reset the victim’s password and successfully take over their account.

CVE-2021-21850
GPAC Project General
8.8
HIGH
EPSS
0.4%
2021 CWE-680 1 PoC

An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause an integer overflow when the library encounters an atom using the “trun” FOURCC code due to unchecked arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.

CVE-2021-21867
CODESYS General
8.8
HIGH
EPSS
0.1%
2021 CWE-502 1 PoC

An unsafe deserialization vulnerability exists in the ObjectManager.plugin ObjectStream.ProfileByteArray functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted file can lead to arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability.

CVE-2021-3101
Hotdog DevOps
8.8
HIGH
EPSS
0.0%
2021 CWE-250 1 PoC

Hotdog, prior to v1.0.1, did not mimic the capabilities or the SELinux label of the target JVM process. This would allow a container to gain full privileges on the host, bypassing restrictions set on the container.

CVE-2021-21224
🔥 KEV Chrome General
8.8
HIGH
EPSS
46.9%
2021 2 PoCs

Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.

CVE-2021-27252
R7800 General
8.8
HIGH
EPSS
0.6%
2021 CWE-78 1 PoC

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the vendor_specific DHCP opcode. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-12216.

CVE-2021-28817
TIBCO Rendezvous Windows
8.8
HIGH
EPSS
0.1%
2021 1 PoC

The Windows Installation component of TIBCO Software Inc.'s TIBCO Rendezvous and TIBCO Rendezvous Developer Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO Re

CVE-2021-3945
django-helpdesk/django-helpdesk Web
8.8
HIGH
EPSS
0.4%
2021 CWE-79 1 PoC

django-helpdesk is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVE-2021-25297
🔥 KEV Software Genérico Web ⚡ nuclei
8.8
HIGH
EPSS
81.9%
2021 3 PoCs

Nagios XI version xi-5.7.5 is affected by OS command injection. The vulnerability exists in the file /usr/local/nagiosxi/html/includes/configwizards/switch/switch.inc.php due to improper sanitization of authenticated user-controlled input by a single HTTP request, which can lead to OS command injection on the Nagios XI server.

CVE-2021-31837
McAfee GetSusp General
8.8
HIGH
EPSS
0.1%
2021 CWE-787 1 PoC

Memory corruption vulnerability in the driver file component in McAfee GetSusp prior to 4.0.0 could allow a program being investigated on the local machine to trigger a buffer overflow in GetSusp, leading to the execution of arbitrary code, potentially triggering a BSOD.

CVE-2021-25966
Users Web
8.8
HIGH
EPSS
0.3%
2021 CWE-613 1 PoC

In “Orchard core CMS” application, versions 1.0.0-beta1-3383 to 1.0.0 are vulnerable to an improper session termination after password change. When a password has been changed by the user or by an administrator, a user that was already logged in, will still have access to the application even after the password was changed.

CVE-2021-22899
🔥 KEV Pulse Connect Secure Windows
8.8
HIGH
EPSS
15.9%
2021 CWE-77 1 PoC

A command injection vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to perform remote code execution via Windows Resource Profiles Feature

CVE-2021-21835
GPAC Project General
8.8
HIGH
EPSS
0.4%
2021 CWE-680 1 PoC

An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input when decoding the atom associated with the “csgp” FOURCC can cause an integer overflow due to unchecked arithmetic resulting in a heap-based buffer overflow that causes memory corruption. An attacker can convince a user to open a video to trigger this vulnerability.

CVE-2021-28825
TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Community Edition Windows
8.8
HIGH
EPSS
0.0%
2021 1 PoC

The Windows Installation component of TIBCO Software Inc.'s TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Community Edition and TIBCO Messaging - Eclipse Mosquitto Distribution - Core - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on c

CVE-2021-27878
🔥 KEV Software Genérico General
8.8
HIGH
EPSS
1.6%
2021 1 PoC

An issue was discovered in Veritas Backup Exec before 21.2. The communication between a client and an Agent requires successful authentication, which is typically completed over a secure TLS communication. However, due to a vulnerability in the SHA Authentication scheme, an attacker is able to gain unauthorized access and complete the authentication process. Subsequently, the client can execute data management protocol commands on the authenticated connection. The attacker could use one of these commands to execute an arbitrary command on the system using system privileges.

CVE-2021-25683
apport General
8.8
HIGH
EPSS
0.0%
2021 CWE-20 1 PoC

It was discovered that the get_starttime() function in data/apport did not properly parse the /proc/pid/stat file from the kernel.

CVE-2021-21787
Iobit General
8.8
HIGH
EPSS
0.1%
2021 CWE-782 1 PoC

A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0d8, the first dword passed in the input buffer is the device port to write to and the byte at offset 4 is the value to write via the OUT instruction. The OUT instruction can write one byte to the given I/O device port, potentially leading to escalated privileges of unprivileged users.