Vulnerabilities (CVE)

Filtered by CWE-287
Total 3455 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-15787 1 Siemens 2 Simatic Hmi United Comfort Panels, Simatic Hmi United Comfort Panels Firmware 2021-06-08 5.0 MEDIUM 9.8 CRITICAL
A vulnerability has been identified in SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently validate authentication attempts as the information given can be truncated to match only a set number of characters versus the whole provided string. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack.
CVE-2021-31251 1 Chiyu-tech 20 Bf-430, Bf-430 Firmware, Bf-431 and 17 more 2021-06-08 7.5 HIGH 9.8 CRITICAL
An authentication bypass in telnet server in BF-430 and BF431 232/422 TCP/IP Converter, BF-450M and SEMAC from CHIYU Technology Inc allows obtaining a privileged connection with the target device by supplying a specially malformed request and an attacker may force the remote telnet server to believe that the user has already authenticated.
CVE-2014-3527 1 Vmware 1 Spring Security 2021-06-08 7.5 HIGH 9.8 CRITICAL
When using the CAS Proxy ticket authentication from Spring Security 3.1 to 3.2.4 a malicious CAS Service could trick another CAS Service into authenticating a proxy ticket that was not associated. This is due to the fact that the proxy ticket authentication uses the information from the HttpServletRequest which is populated based upon untrusted information within the HTTP request. This means if there are access control restrictions on which CAS services can authenticate to one another, those restrictions can be bypassed. If users are not using CAS Proxy tickets and not basing access control decisions based upon the CAS Service, then there is no impact to users.
CVE-2019-11272 2 Debian, Vmware 2 Debian Linux, Spring Security 2021-06-08 7.5 HIGH 7.3 HIGH
Spring Security, versions 4.2.x up to 4.2.12, and older unsupported versions support plain text passwords using PlaintextPasswordEncoder. If an application using an affected version of Spring Security is leveraging PlaintextPasswordEncoder and a user has a null encoded password, a malicious user (or attacker) can authenticate using a password of "null".
CVE-2018-16496 1 Versa-networks 1 Versa Director 2021-06-07 5.0 MEDIUM 5.3 MEDIUM
In Versa Director, the un-authentication request found.
CVE-2021-29047 1 Liferay 2 Dxp, Liferay Portal 2021-05-24 5.0 MEDIUM 7.5 HIGH
The SimpleCaptcha implementation in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.3 before fix pack 1 does not invalidate CAPTCHA answers after it is used, which allows remote attackers to repeatedly perform actions protected by a CAPTCHA challenge by reusing the same CAPTCHA answer.
CVE-2020-21991 1 Ave 13 53ab-wbs, 53ab-wbs Firmware, Dominaplus and 10 more 2021-05-19 7.5 HIGH 9.8 CRITICAL
AVE DOMINAplus <=1.10.x suffers from an authentication bypass vulnerability due to missing control check when directly calling the autologin GET parameter in changeparams.php script. Setting the autologin value to 1 allows an unauthenticated attacker to permanently disable the authentication security control and access the management interface with admin privileges without providing credentials.
CVE-2021-31520 1 Trendmicro 1 Im Security 2021-05-19 6.8 MEDIUM 8.1 HIGH
A weak session token authentication bypass vulnerability in Trend Micro IM Security 1.6 and 1.6.5 could allow an remote attacker to guess currently logged-in administrators' session session token in order to gain access to the product's web management interface.
CVE-2021-23008 1 F5 1 Big-ip Access Policy Manager 2021-05-19 7.5 HIGH 9.8 CRITICAL
On version 15.1.x before 15.1.3, 14.1.x before 14.1.4, 13.1.x before 13.1.4, 12.1.x before 12.1.6, and all versions of 16.0.x and 11.6.x., BIG-IP APM AD (Active Directory) authentication can be bypassed via a spoofed AS-REP (Kerberos Authentication Service Response) response sent over a hijacked KDC (Kerberos Key Distribution Center) connection or from an AD server compromised by an attacker. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVE-2021-23365 1 Tyk 1 Tyk-identity-broker 2021-05-19 5.5 MEDIUM 9.1 CRITICAL
The package github.com/tyktechnologies/tyk-identity-broker before 1.1.1 are vulnerable to Authentication Bypass via the Go XML parser which can cause SAML authentication bypass. This is because the XML parser doesn’t guarantee integrity in the XML round-trip (encoding/decoding XML data).
CVE-2021-26077 1 Atlassian 1 Connect Spring Boot 2021-05-18 6.5 MEDIUM 8.8 HIGH
Broken Authentication in Atlassian Connect Spring Boot (ACSB) in version 1.1.0 before 2.1.3 and from version 2.1.4 before 2.1.5: Atlassian Connect Spring Boot is a Java Spring Boot package for building Atlassian Connect apps. Authentication between Atlassian products and the Atlassian Connect Spring Boot app occurs with a server-to-server JWT or a context JWT. Atlassian Connect Spring Boot versions 1.1.0 before 2.1.3 and versions 2.1.4 before 2.1.5 erroneously accept context JWTs in lifecycle endpoints (such as installation) where only server-to-server JWTs should be accepted, permitting an attacker to send authenticated re-installation events to an app.
CVE-2017-10817 1 Intercom 1 Malion 2021-05-17 7.5 HIGH 9.8 CRITICAL
MaLion for Windows and Mac 5.0.0 to 5.2.1 allows remote attackers to bypass authentication to alter settings in Relay Service Server.
CVE-2021-32030 1 Asus 2 Gt-ac2900, Gt-ac2900 Firmware 2021-05-13 7.5 HIGH 9.8 CRITICAL
The administrator application on ASUS GT-AC2900 devices before 3.0.0.4.386.42643 allows authentication bypass when processing remote input from an unauthenticated user, leading to unauthorized access to the administrator interface. This relates to handle_request in router/httpd/httpd.c and auth_check in web_hook.o. An attacker-supplied value of '\0' matches the device's default value of '\0' in some situations.
CVE-2021-31245 1 Openmptcprouter 1 Openmptcprouter 2021-05-13 4.3 MEDIUM 5.9 MEDIUM
omr-admin.py in openmptcprouter-vps-admin 0.57.3 and earlier compares the user provided password with the original password in a length dependent manner, which allows remote attackers to guess the password via a timing attack.
CVE-2018-10597 1 Philips 36 Avalon Fetal\/maternal Monitors Fm20, Avalon Fetal\/maternal Monitors Fm20 Firmware, Avalon Fetal\/maternal Monitors Fm30 and 33 more 2021-05-10 5.4 MEDIUM 8.3 HIGH
IntelliVue Patient Monitors MP Series (including MP2/X2/MP30/MP50/MP70/NP90/MX700/800) Rev B-M, IntelliVue Patient Monitors MX (MX400-550) Rev J-M and (X3/MX100 for Rev M only), and Avalon Fetal/Maternal Monitors FM20/FM30/FM40/FM50 with software Revisions F.0, G.0 and J.3 have a vulnerability that allows an unauthenticated attacker to access memory ("write-what-where") from an attacker-chosen device address within the same subnet.
CVE-2021-25147 1 Arubanetworks 1 Airwave 2021-05-08 6.8 MEDIUM 8.1 HIGH
A remote authentication restriction bypass vulnerability was discovered in Aruba AirWave Management Platform version(s) prior to 8.2.12.1. Aruba has released patches for AirWave Management Platform that address this security vulnerability.
CVE-2017-10796 1 Tp-link 2 Nc250, Nc250 Firmware 2021-05-07 3.3 LOW 6.5 MEDIUM
On TP-Link NC250 devices with firmware through 1.2.1 build 170515, anyone can view video and audio without authentication via an rtsp://admin@yourip:554/h264_hd.sdp URL.
CVE-2016-2032 1 Arubanetworks 3 Airwave, Aruba Instant, Arubaos 2021-05-04 5.0 MEDIUM 7.5 HIGH
A vulnerability exists in the Aruba AirWave Management Platform 8.x prior to 8.2 in the management interface of an underlying system component called RabbitMQ, which could let a malicious user obtain sensitive information. This interface listens on TCP port 15672 and 55672
CVE-2018-0163 2 Cisco, Rockwellautomation 96 1120 Connected Grid Router, 1240 Connected Grid Router, 1905 Serial Integrated Services Router and 93 more 2021-04-28 3.3 LOW 6.5 MEDIUM
A vulnerability in the 802.1x multiple-authentication (multi-auth) feature of Cisco IOS Software could allow an unauthenticated, adjacent attacker to bypass the authentication phase on an 802.1x multi-auth port. The vulnerability is due to a logic change error introduced into the code. An attacker could exploit this vulnerability by trying to access an 802.1x multi-auth port after a successful supplicant has authenticated. An exploit could allow the attacker to bypass the 802.1x access controls and obtain access to the network. Cisco Bug IDs: CSCvg69701.
CVE-2015-7974 4 Debian, Netapp, Ntp and 1 more 8 Debian Linux, Clustered Data Ontap, Oncommand Balance and 5 more 2021-04-26 4.0 MEDIUM 7.7 HIGH
NTP 4.x before 4.2.8p6 and 4.3.x before 4.3.90 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."