CWE-287
4,504 CVEs • Abstraction: Class • Likelihood of Exploit: High
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
CVEs (4,504)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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1Cisco 12Asa 5500 Firmware Asa 5510 FirmwareAsa 5512 X Firmware+9 moreNov 21, 2024 Feb 19, 2020 N/A· v4 7.5 HIGH· v3 6.0 MEDIUM· v2 A vulnerability in the Cisco ASA that could allow a remote attacker to successfully authenticate using the Cisco AnyConnect VPN client if the Secondary Authentication type is LDAP and the password is left blank, providin...Show more |
OpenPAM Nummularia 9.2 through 10.0 does not properly handle the error reported when an include directive refers to a policy that does not exist, which causes the loaded policy chain to no be discarded and allows context...Show more |
1Getbutterfly 1Portable Phpmyadmin Nov 21, 2024 Feb 18, 2020 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 WordPress Portable phpMyAdmin Plugin 1.4.1 has Multiple Security Bypass Vulnerabilities |
1Huawei 5Hege 560 Firmware Osca 550 FirmwareOsca 550a Firmware+2 moreJun 17, 2026 Feb 18, 2020 N/A· v4 6.8 MEDIUM· v3 4.6 MEDIUM· v2 Huawei HEGE-560 version 1.0.1.20(SP2); OSCA-550 and OSCA-550A version 1.0.0.71(SP1); and OSCA-550AX and OSCA-550X version 1.0.0.71(SP2) have an insufficient authentication vulnerability. An attacker can access the device...Show more |
HUAWEI P30 smartphones with versions earlier than 10.0.0.173(C00E73R1P11) have an improper authentication vulnerability. Due to improperly validation of certain application, an attacker should trick the user into install...Show more |
1Huawei 4Osca 550 Firmware Osca 550a FirmwareOsca 550ax Firmware+1 moreJun 17, 2026 Feb 18, 2020 N/A· v4 6.8 MEDIUM· v3 4.6 MEDIUM· v2 Huawei OSCA-550, OSCA-550A, OSCA-550AX, and OSCA-550X products with version 1.0.1.21(SP3) have an insufficient authentication vulnerability. The software does not require a strong credential when the user trying to do ce...Show more |
1Kaseya 1Virtual System Administrator Nov 21, 2024 Feb 17, 2020 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.33, 8.x before 8.0.0.23, 9.0 before 9.0.0.19, and 9.1 before 9.1.0.9 does not properly require authentication, which allows remote attackers to bypass authentica...Show more |
1S3india 1Husky Rtu 6049 E70 Firmware Jun 17, 2026 Feb 14, 2020 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The affected product does not require adequate authentication, which may allow an attacker to re...Show more |
ilbo App (ilbo App for Android prior to version 1.1.8 and ilbo App for iOS prior to version 1.2.01) allows an attacker on the same network segment to bypass authentication and to view the images which were recorded by th...Show more |
TRENDnet TS-S402 has a backdoor to enable TELNET. |
1Simplisafe 1Simplisafe Ss3 Firmware Jun 17, 2026 Feb 13, 2020 N/A· v4 5.5 MEDIUM· v3 1.9 LOW· v2 Authentication bypass using an alternate path or channel in SimpliSafe SS3 firmware 1.4 allows a local, unauthenticated attacker to modify the Wi-Fi network the base station connects to. |
2Intel Netapp2Converged Security Management Engine Firmware Steelstore Cloud Integrated StorageJun 17, 2026 Feb 13, 2020 N/A· v4 6.7 MEDIUM· v3 4.6 MEDIUM· v2 Improper Authentication in subsystem in Intel(R) CSME versions 12.0 through 12.0.48 (IOT only: 12.0.56), versions 13.0 through 13.0.20, versions 14.0 through 14.0.10 may allow a privileged user to potentially enable esca...Show more |
1Bssys 1Rbs Bs Client. Retail Client Nov 21, 2024 Feb 13, 2020 N/A· v4 9.1 CRITICAL· v3 6.4 MEDIUM· v2 A Two-Factor Authentication Bypass Vulnerability exists in BS-Client Private Client 2.4 and 2.5 via an XML request that neglects the use of ADPswID and AD parameters, which could let a malicious user access privileged fu...Show more |
1Openvpn 1Openvpn Access Server Jun 17, 2026 Feb 13, 2020 N/A· v4 9.8 CRITICAL· v3 7.5 HIGH· v2 OpenVPN Access Server 2.8.x before 2.8.1 allows LDAP authentication bypass (except when a user is enrolled in two-factor authentication). |
Shaman 1.0.9: Users can add the line askforpwd=false to his shaman.conf file, without entering the root password in shaman. The next time shaman is run, root privileges are granted despite the fact that the user never en...Show more |
2Istio Redhat2Istio Openshift Service MeshJun 17, 2026 Feb 12, 2020 N/A· v4 7.3 HIGH· v3 7.5 HIGH· v2 Istio versions 1.2.10 (End of Life) and prior, 1.3 through 1.3.7, and 1.4 through 1.4.3 allows authentication bypass. The Authentication Policy exact-path matching logic can allow unauthorized access to HTTP paths even i...Show more |
A remote code execution vulnerability exists in Microsoft Exchange software when the software fails to properly handle objects in memory, aka 'Microsoft Exchange Memory Corruption Vulnerability'. |
The %{password(...)} macro in pastemacroexpander.cpp in the KDE Paste Applet before 4.10.5 in kdeplasma-addons does not properly generate passwords, which allows context-dependent attackers to bypass authentication via a...Show more |
Ammyy Admin 3.2 and earlier stores the client ID at a fixed memory location, which might make it easier for user-assisted remote attackers to bypass authentication by running a local program that extracts a field from th...Show more |
confirm.php in ATutor 2.2 and earlier allows remote attackers to bypass authentication and gain access as an existing user via the auto_login parameter. |