7442 vulnerabilidades Orden: CVSS EPSS Año ID
CVE-2021-31839
McAfee Agent for Windows Windows
4.8
MEDIUM
EPSS
0.0%
2021 CWE-269 1 PoC

Improper privilege management vulnerability in McAfee Agent for Windows prior to 5.7.3 allows a local user to modify event information in the MA event folder. This allows a local user to either add false events or remove events from the event logs prior to them being sent to the ePO server.

CVE-2021-23346
html-parse-stringify General
4.8
MEDIUM
EPSS
0.6%
2021 3 PoCs

This affects the package html-parse-stringify before 2.0.1; all versions of package html-parse-stringify2. Sending certain input could cause one of the regular expressions that is used for parsing to backtrack, freezing the process.

CVE-2021-25929
OpenNMS Web
4.8
MEDIUM
EPSS
0.5%
2021 1 PoC

In OpenNMS Horizon, versions opennms-1-0-stable through opennms-27.1.0-1; OpenNMS Meridian, versions meridian-foundation-2015.1.0-1 through meridian-foundation-2019.1.18-1; meridian-foundation-2020.1.0-1 through meridian-foundation-2020.1.6-1 are vulnerable to Stored Cross-Site Scripting since there is no validation on the input being sent to the `name` parameter in `noticeWizard` endpoint. Due to this flaw an authenticated attacker could inject arbitrary script and trick other admin users into downloading malicious files.

CVE-2021-34420
Zoom Client for Meetings for Windows Windows
4.7
MEDIUM
EPSS
0.1%
2021 1 PoC

The Zoom Client for Meetings for Windows installer before version 5.5.4 does not properly verify the signature of files with .msi, .ps1, and .bat extensions. This could lead to a malicious actor installing malicious software on a customer’s computer.

CVE-2021-29474
hedgedoc Web
4.7
MEDIUM
EPSS
0.3%
2021 CWE-20 3 PoCs

HedgeDoc (formerly known as CodiMD) is an open-source collaborative markdown editor. An attacker can read arbitrary `.md` files from the server's filesystem due to an improper input validation, which results in the ability to perform a relative path traversal. To verify if you are affected, you can try to open the following URL: `http://localhost:3000/..%2F..%2FREADME#` (replace `http://localhost:3000` with your instance's base-URL e.g. `https://demo.hedgedoc.org/..%2F..%2FREADME#`). If you see a README page being rendered, you run an affected version. The attack works due the fact that the in

CVE-2021-25956
dolibarr General
4.7
MEDIUM
EPSS
0.4%
2021 CWE-284 1 PoC

In “Dolibarr” application, v3.3.beta1_20121221 to v13.0.2 have “Modify” access for admin level users to change other user’s details but fails to validate already existing “Login” name, while renaming the user “Login”. This leads to complete account takeover of the victim user. This happens since the password gets overwritten for the victim user having a similar login name.

CVE-2021-1519
Cisco AnyConnect Secure Mobility Client Networking
4.7
MEDIUM
EPSS
0.1%
2021 CWE-20 1 PoC

A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client Software could allow an authenticated, local attacker to overwrite VPN profiles on an affected device. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted IPC message to the AnyConnect process. A successful exploit could allow the attacker to modify VPN profile files. To exploit this vulnerability, the attacker must have valid credentials on the affected system.

CVE-2021-46795
Ryzen 5000 Series General
4.7
MEDIUM
EPSS
0.0%
2021 1 PoC

A TOCTOU (time-of-check to time-of-use) vulnerability exists where an attacker may use a compromised BIOS to cause the TEE OS to read memory out of bounds that could potentially result in a denial of service.

CVE-2021-1117
NVIDIA GPU Display Driver Windows
4.7
MEDIUM
EPSS
0.0%
2021 CWE-129 1 PoC

Windows contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, where an attacker through specific configuration and with local unprivileged system access may cause improper input validation, which may lead to denial of service.

CVE-2021-27853
802.2 General
4.7
MEDIUM
EPSS
0.1%
2021 CWE-290 1 PoC

Layer 2 network filtering capabilities such as IPv6 RA guard or ARP inspection can be bypassed using combinations of VLAN 0 headers and LLC/SNAP headers.

CVE-2021-35581
Applications Manager Web Database
4.7
MEDIUM
EPSS
0.7%
2021 1 PoC

Vulnerability in the Oracle Applications Manager product of Oracle E-Business Suite (component: View Reports). Supported versions that are affected are 12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Applications Manager. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Applications Manager, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert o

CVE-2021-1616
Cisco IOS XE Software Networking
4.7
MEDIUM
EPSS
0.4%
2021 CWE-693 1 PoC

A vulnerability in the H.323 application level gateway (ALG) used by the Network Address Translation (NAT) feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to bypass the ALG. This vulnerability is due to insufficient data validation of traffic that is traversing the ALG. An attacker could exploit this vulnerability by sending crafted traffic to a targeted device. A successful exploit could allow the attacker to bypass the ALG and open connections that should not be allowed to a remote device located behind the ALG. Note: This vulnerability has been publicly disc

CVE-2021-32786
mod_auth_openidc Web
4.7
MEDIUM
EPSS
0.1%
2021 CWE-601 1 PoC

mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In versions prior to 2.4.9, `oidc_validate_redirect_url()` does not parse URLs the same way as most browsers do. As a result, this function can be bypassed and leads to an Open Redirect vulnerability in the logout functionality. This bug has been fixed in version 2.4.9 by replacing any backslash of the URL to redirect with slashes to address a particular breaking change between the different specifi

CVE-2021-42549
Lets-Box Web Windows
4.7
MEDIUM
EPSS
0.8%
2021 CWE-79 1 PoC

Insufficient Input Validation in the search functionality of Wordpress plugin Lets-Box prior to 1.15.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.

CVE-2021-22225
GitLab DevOps Web
4.7
MEDIUM
EPSS
0.1%
2021 1 PoC

Insufficient input sanitization in markdown in GitLab version 13.11 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown

CVE-2021-2023
Installed Base Web Database
4.7
MEDIUM
EPSS
0.7%
2021 1 PoC

Vulnerability in the Oracle Installed Base product of Oracle E-Business Suite (component: APIs). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Installed Base. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Installed Base, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to s

CVE-2021-2005
Business Intelligence Enterprise Edition Web Database
4.7
MEDIUM
EPSS
0.9%
2021 1 PoC

Vulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Fusion Middleware (component: BI Platform Security). Supported versions that are affected are 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 require human interaction from a person other than the attacker and while the vulnerability is in Oracle Business Intelligence Enterprise Edition, attacks may significantly impact additional products. Successful atta

CVE-2021-34791
Cisco Adaptive Security Appliance (ASA) Software Networking
4.7
MEDIUM
EPSS
0.7%
2021 CWE-358 1 PoC

Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation (NAT) feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized connections with a host located behind the ALG. For more information about these vulnerabilities, see the Details section of this advisory. Note: These vulnerabilities have been publicly discussed as NAT Slipstreaming.

CVE-2021-42548
Share-one-Drive Web Windows
4.7
MEDIUM
EPSS
0.8%
2021 CWE-79 1 PoC

Insufficient Input Validation in the search functionality of Wordpress plugin Share-one-Drive prior to 1.15.3 allows unauthenticated user to craft a reflected Cross-Site Scripting attack.

CVE-2021-34790
Cisco Adaptive Security Appliance (ASA) Software Networking
4.7
MEDIUM
EPSS
0.5%
2021 CWE-358 1 PoC

Multiple vulnerabilities in the Application Level Gateway (ALG) for the Network Address Translation (NAT) feature of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized connections with a host located behind the ALG. For more information about these vulnerabilities, see the Details section of this advisory. Note: These vulnerabilities have been publicly discussed as NAT Slipstreaming.