Search Results (357822 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2020-5209 1 Nethack 1 Nethack 2024-11-21 5 Medium
In NetHack before 3.6.5, unknown options starting with -de and -i can cause a buffer overflow resulting in a crash or remote code execution/privilege escalation. This vulnerability affects systems that have NetHack installed suid/sgid and shared systems that allow users to influence command line options. Users should upgrade to NetHack 3.6.5.
CVE-2020-5208 5 Debian, Fedoraproject, Ipmitool Project and 2 more 9 Debian Linux, Fedora, Ipmitool and 6 more 2024-11-21 7.7 High
It's been found that multiple functions in ipmitool before 1.8.19 neglect proper checking of the data received from a remote LAN party, which may lead to buffer overflows and potentially to remote code execution on the ipmitool side. This is especially dangerous if ipmitool is run as a privileged user. This problem is fixed in version 1.8.19.
CVE-2020-5207 1 Jetbrains 1 Ktor 2024-11-21 5.4 Medium
In Ktor before 1.3.0, request smuggling is possible when running behind a proxy that doesn't handle Content-Length and Transfer-Encoding properly or doesn't handle \n as a headers separator.
CVE-2020-5206 1 Apereo 1 Opencast 2024-11-21 8.7 High
In Opencast before 7.6 and 8.1, using a remember-me cookie with an arbitrary username can cause Opencast to assume proper authentication for that user even if the remember-me cookie was incorrect given that the attacked endpoint also allows anonymous access. This way, an attacker can, for example, fake a remember-me token, assume the identity of the global system administrator and request non-public content from the search service without ever providing any proper authentication. This problem is fixed in Opencast 7.6 and Opencast 8.1
CVE-2020-5205 1 Powauth 1 Pow 2024-11-21 6.5 Medium
In Pow (Hex package) before 1.0.16, the use of Plug.Session in Pow.Plug.Session is susceptible to session fixation attacks if a persistent session store is used for Plug.Session, such as Redis or a database. Cookie store, which is used in most Phoenix apps, doesn't have this vulnerability.
CVE-2020-5204 1 Troglobit 1 Uftpd 2024-11-21 6.5 Medium
In uftpd before 2.11, there is a buffer overflow vulnerability in handle_PORT in ftpcmd.c that is caused by a buffer that is 16 bytes large being filled via sprintf() with user input based on the format specifier string %d.%d.%d.%d. The 16 byte size is correct for valid IPv4 addresses (len('255.255.255.255') == 16), but the format specifier %d allows more than 3 digits. This has been fixed in version 2.11
CVE-2020-5203 1 Fatfreeframework 1 Fat-free Framework 2024-11-21 9.8 Critical
In Fat-Free Framework 3.7.1, attackers can achieve arbitrary code execution if developers choose to pass user controlled input (e.g., $_REQUEST, $_GET, or $_POST) to the framework's Clear method.
CVE-2020-5202 3 Apt-cacher-ng Project, Debian, Opensuse 4 Apt-cacher-ng, Debian Linux, Backports and 1 more 2024-11-21 5.5 Medium
apt-cacher-ng through 3.3 allows local users to obtain sensitive information by hijacking the hardcoded TCP port. The /usr/lib/apt-cacher-ng/acngtool program attempts to connect to apt-cacher-ng via TCP on localhost port 3142, even if the explicit SocketPath=/var/run/apt-cacher-ng/socket command-line option is passed. The cron job /etc/cron.daily/apt-cacher-ng (which is active by default) attempts this periodically. Because 3142 is an unprivileged port, any local user can try to bind to this port and will receive requests from acngtool. There can be sensitive data in these requests, e.g., if AdminAuth is enabled in /etc/apt-cacher-ng/security.conf. This sensitive data can leak to unprivileged local users that manage to bind to this port before the apt-cacher-ng daemon can.
CVE-2020-5197 1 Gitlab 1 Gitlab 2024-11-21 4.3 Medium
An issue was discovered in GitLab Community Edition (CE) and Enterprise Edition (EE) 5.1 through 12.6.1. It has Incorrect Access Control.
CVE-2020-5196 1 Cerberusftp 1 Ftp Server 2024-11-21 8.1 High
Cerberus FTP Server Enterprise Edition prior to versions 11.0.3 and 10.0.18 allows an authenticated attacker to create files, display hidden files, list directories, and list files without the permission to zip and download (or unzip and upload) files. There are multiple ways to bypass certain permissions by utilizing the zip and unzip features. As a result, users without permission can see files, folders, and hidden files, and can create directories without permission.
CVE-2020-5195 1 Cerberusftp 1 Ftp Server 2024-11-21 6.1 Medium
Reflected XSS through an IMG element in Cerberus FTP Server prior to versions 11.0.1 and 10.0.17 allows a remote attacker to execute arbitrary JavaScript or HTML via a crafted public folder URL. This occurs because of the folder_up.png IMG element not properly sanitizing user-inserted directory paths. The path modification must be done on a publicly shared folder for a remote attacker to insert arbitrary JavaScript or HTML. The vulnerability impacts anyone who clicks the malicious link crafted by the attacker.
CVE-2020-5194 1 Cerberusftp 1 Ftp Server 2024-11-21 5.4 Medium
The zip API endpoint in Cerberus FTP Server 8 allows an authenticated attacker without zip permission to use the zip functionality via an unrestricted API endpoint. Improper permission verification occurs when calling the file/ajax_download_zip/zip_name endpoint. The result is that a user without permissions can zip and download files even if they do not have permission to view whether the file exists.
CVE-2020-5193 1 Phpgurukul 1 Hospital Management System 2024-11-21 6.1 Medium
PHPGurukul Hospital Management System in PHP v4.0 suffers from multiple reflected XSS vulnerabilities via the searchdata or Doctorspecialization parameter.
CVE-2020-5192 1 Phpgurukul 1 Hospital Management System 2024-11-21 8.8 High
PHPGurukul Hospital Management System in PHP v4.0 suffers from multiple SQL injection vulnerabilities: multiple pages and parameters are not validating user input, and allow for the application's database and information to be fully compromised.
CVE-2020-5191 1 Phpgurukul 1 Hospital Management System 2024-11-21 6.1 Medium
PHPGurukul Hospital Management System in PHP v4.0 suffers from multiple Persistent XSS vulnerabilities.
CVE-2020-5188 1 Dnnsoftware 1 Dotnetnuke 2024-11-21 6.5 Medium
DNN (formerly DotNetNuke) through 9.4.4 has Insecure Permissions.
CVE-2020-5187 1 Dnnsoftware 1 Dotnetnuke 2024-11-21 8.8 High
DNN (formerly DotNetNuke) through 9.4.4 allows Path Traversal (issue 2 of 2).
CVE-2020-5186 1 Dnnsoftware 1 Dotnetnuke 2024-11-21 5.4 Medium
DNN (formerly DotNetNuke) through 9.4.4 allows XSS (issue 1 of 2).
CVE-2020-5183 1 Ftpgetter 1 Ftpgetter 2024-11-21 7.5 High
FTPGetter Professional 5.97.0.223 is vulnerable to a memory corruption bug when a user sends a specially crafted string to the application. This memory corruption bug can possibly be classified as a NULL pointer dereference.
CVE-2020-5182 1 Cmsjunkie 1 J-businessdirectory 2024-11-21 6.5 Medium
The J-BusinessDirectory extension before 5.2.9 for Joomla! allows Reverse Tabnabbing. In some configurations, the link to the business website can be entered by any user. If it doesn't contain rel="noopener" (or similar attributes such as noreferrer), the tabnabbing may occur. To reproduce the bug, create a business with a website link that contains JavaScript to exploit the window.opener property (for example, by setting window.opener.location).