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 (4,483)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2023-47222 1Qnap 1Media Streaming Add On Jun 17, 2026 Apr 26, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 An exposure of sensitive information vulnerability has been reported to affect Media Streaming add-on. If exploited, the vulnerability could allow users to compromise the security of the system via a network. We have al...Show more An exposure of sensitive information vulnerability has been reported to affect Media Streaming add-on. If exploited, the vulnerability could allow users to compromise the security of the system via a network. We have already fixed the vulnerability in the following version: Media Streaming add-on 500.1.1.5 ( 2024/01/22 ) and later Show less
CVE-2024-30939 1Yealink 1Vp59 Firmware Jun 17, 2026 Apr 25, 2024 N/A· v4 6.8 MEDIUM· v3 N/A· v2 An issue discovered in Yealink VP59 Teams Editions with firmware version 91.15.0.118 allows a physically proximate attacker to gain control of an account via a flaw in the factory reset procedure.
CVE-2023-6787 1Redhat 2Build Of Keycloak Keycloak Jun 17, 2026 Apr 25, 2024 N/A· v4 8.8 HIGH· v3 N/A· v2 A flaw was found in Keycloak that occurs from an error in the re-authentication mechanism within org.keycloak.authentication. This flaw allows hijacking an active Keycloak session by triggering a new authentication proce...Show more A flaw was found in Keycloak that occurs from an error in the re-authentication mechanism within org.keycloak.authentication. This flaw allows hijacking an active Keycloak session by triggering a new authentication process with the query parameter "prompt=login," prompting the user to re-enter their credentials. If the user cancels this re-authentication by selecting "Restart login," an account takeover may occur, as the new session, with a different SUB, will possess the same SID as the previous session.Show less
CVE-2024-4024 1Gitlab 1Gitlab Jun 17, 2026 Apr 25, 2024 N/A· v4 8.8 HIGH· v3 N/A· v2 An issue has been discovered in GitLab CE/EE affecting all versions starting from 7.8 before 16.9.6, all versions starting from 16.10 before 16.10.4, all versions starting from 16.11 before 16.11.1. Under certain conditi...Show more An issue has been discovered in GitLab CE/EE affecting all versions starting from 7.8 before 16.9.6, all versions starting from 16.10 before 16.10.4, all versions starting from 16.11 before 16.11.1. Under certain conditions, an attacker with their Bitbucket account credentials may be able to take over a GitLab account linked to another user's Bitbucket account, if Bitbucket is used as an OAuth 2.0 provider on GitLab.Show less
CVE-2023-3597 - - Jun 17, 2026 Apr 25, 2024 N/A· v4 5.0 MEDIUM· v3 N/A· v2 A flaw was found in Keycloak, where it does not correctly validate its client step-up authentication in org.keycloak.authentication. This flaw allows a remote user authenticated with a password to register a false second...Show more A flaw was found in Keycloak, where it does not correctly validate its client step-up authentication in org.keycloak.authentication. This flaw allows a remote user authenticated with a password to register a false second authentication factor along with an existing one and bypass authentication.Show less
CVE-2023-51484 - - Jun 17, 2026 Apr 25, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in wp-buy Login as User or Customer (User Switching) allows Privilege Escalation.This issue affects Login as User or Customer (User Switching): from n/a through 3.8.
CVE-2023-51482 - - Jun 17, 2026 Apr 25, 2024 N/A· v4 9.9 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in EazyPlugins Eazy Plugin Manager allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Eazy Plugin Manager: from n/a through 4.1.2.
CVE-2023-51478 1Buildapp 1Build App Online Jun 17, 2026 Apr 25, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in Abdul Hakeem Build App Online allows Privilege Escalation.This issue affects Build App Online: from n/a through 1.0.19.
CVE-2023-51477 - - Jun 17, 2026 Apr 24, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in BUDDYBOSS DMCC BuddyBoss Theme allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects BuddyBoss Theme: from n/a through 2.4.60.
CVE-2023-51472 - - Jun 17, 2026 Apr 24, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in Mestres do WP Checkout Mestres WP allows Privilege Escalation.This issue affects Checkout Mestres WP: from n/a through 7.1.9.7.
CVE-2023-51471 - - Jun 17, 2026 Apr 24, 2024 N/A· v4 8.2 HIGH· v3 N/A· v2 Improper Authentication vulnerability in Mestres do WP Checkout Mestres WP allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Checkout Mestres WP: from n/a through 7.1.9.7.
CVE-2023-51405 1Reputeinfosystems 1Bookingpress Jun 17, 2026 Apr 24, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in Repute Infosystems BookingPress allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects BookingPress: from n/a through 1.0.74.
CVE-2023-47504 1Elementor 1Website Builder Jun 17, 2026 Apr 24, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 Improper Authentication vulnerability in Elementor Elementor Website Builder allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Elementor Website Builder: from n/a through 3.16.4.
CVE-2023-25790 - - Jun 17, 2026 Apr 24, 2024 N/A· v4 5.3 MEDIUM· v3 N/A· v2 Improper Authentication, Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in xtemos WoodMart allows Cross-Site Scripting (XSS).This issue affects WoodMart: from n/a throu...Show more Improper Authentication, Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in xtemos WoodMart allows Cross-Site Scripting (XSS).This issue affects WoodMart: from n/a through 7.0.4.Show less
CVE-2024-3701 1Tecno 1Hios Jun 17, 2026 Apr 15, 2024 N/A· v4 9.8 CRITICAL· v3 N/A· v2 The system application (com.transsion.kolun.aiservice) component does not perform an authentication check, which allows attackers to perform malicious exploitations and affect system services.
CVE-2024-29837 1Cs Technologies 1Evolution Jun 17, 2026 Apr 15, 2024 N/A· v4 8.8 HIGH· v3 N/A· v2 The Web interface of Evolution Controller Versions 2.04.560.31.03.2024 and below uses poor session management, allowing for an unauthenticated attacker to access administrator functionality if any other user is already s...Show more The Web interface of Evolution Controller Versions 2.04.560.31.03.2024 and below uses poor session management, allowing for an unauthenticated attacker to access administrator functionality if any other user is already signed in.Show less
CVE-2023-48865 1Reportico 1Reportico Jun 17, 2026 Apr 11, 2024 N/A· v4 6.5 MEDIUM· v3 N/A· v2 An issue discovered in Reportico Till 8.1.0 allows attackers to obtain sensitive information via execute_mode parameter of the URL.
CVE-2024-2112 110web 1Form Maker Jun 17, 2026 Apr 9, 2024 N/A· v4 7.5 HIGH· v3 N/A· v2 The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.15.22 via the signature functionalit...Show more The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.15.22 via the signature functionality. This makes it possible for unauthenticated attackers to extract sensitive data including user signatures.Show less
CVE-2024-24279 1Secdiskapp 1Secdiskapp Jun 17, 2026 Apr 8, 2024 N/A· v4 8.8 HIGH· v3 N/A· v2 An issue in secdiskapp 1.5.1 (management program for NewQ Fingerprint Encryption Super Speed Flash Disk) allows attackers to gain escalated privileges via vsVerifyPassword and vsSetFingerPrintPower functions.
CVE-2023-52540 1Huawei 2Emui Harmonyos Jun 17, 2026 Apr 8, 2024 N/A· v4 7.5 HIGH· v3 N/A· v2 Vulnerability of improper authentication in the Iaware module. Impact: Successful exploitation of this vulnerability will affect availability.

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