Weakness (CWE)
CWE-287: Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
How to prevent it (1 mitigation)
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Architecture and Design
Use an authentication framework or library such as the OWASP ESAPI Authentication feature.
Source: MITRE CWE-287
91 results · Clear filters · Feed
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Low 3.1
Apache Roller: Disabled accounts can sign in through OpenID
Improper Authentication in Apache Roller 5.1.0 through 6.1.6 allows a user whose account an administrator has disabled to sign in again through OpenID and read unpublished entries. The OpenID sign-in path did not check whether the account was enabled. Only si…
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Low 3.3
777genius agent-teams-ai Local HTTP Service HttpServer.ts doStart missing authentication
A vulnerability was found in 777genius agent-teams-ai up to 2.17.10. This issue affects the function doStart of the file src/main/services/infrastructure/HttpServer.ts of the component Local HTTP Service. The manipulation results in missing authentication. Th…
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Low 3.7
Unitree Robotics Unitree Go2 chat_go websocket.py WebSocketClient.connect certificate validation
A vulnerability was detected in Unitree Robotics Unitree Go2 up to 1.1.13/1.1.14.1/1.1.15.1. This affects the function WebSocketClient.connect of the file websocket.py of the component chat_go. Performing a manipulation results in improper certificate validat…
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Low 3.7
Cart Abandonment Recovery for WooCommerce < 2.2.0 - Unauthenticated Authentication Bypass via Unsigned Recovery Token
The Cart Abandonment Recovery for WooCommerce WordPress plugin before 2.2.0 does not verify the integrity of its cart-recovery token before acting on it and still accepts an unsigned legacy token format, allowing unauthenticated attackers who know a victim's …
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Low 3.7
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java S…
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Low 3.7
Vulnerability in Oracle Java SE (component: Compiler). Supported versions that are affected are Oracle Java SE: 25.0.4.…
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Low 2.0
This issue was addressed through improved state management. This issue is fixed in iOS 27 and iPadOS 27. An attacker wi…
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Low 3.7
TufayelLUS TikTok-Video-Downloader-PHP TLS index.php certificate validation
A security vulnerability has been detected in TufayelLUS TikTok-Video-Downloader-PHP up to c4230497bb23dd9c1f81456fe8a982d951feac0d. Affected by this issue is some unknown functionality of the file index.php of the component TLS Handler. Such manipulation lea…
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Low 3.7
GlitterWare Passy TLS main.dart MyHttpOverrides certificate validation
A vulnerability has been found in GlitterWare Passy up to 1.10.1. The affected element is the function MyHttpOverrides in the library lib/main.dart of the component TLS Handler. Such manipulation leads to improper certificate validation. The attack may be lau…
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Low 3.7
f3-factory fatfree-core HTTP Client web.php _curl certificate validation
A vulnerability has been found in f3-factory fatfree-core up to 3.9.2. This vulnerability affects the function _curl of the file web.php of the component HTTP Client. Such manipulation leads to improper certificate validation. The attack may be performed from…
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Low 3.7
diem-project diem Google Analytics Client gapi.class.php certificate validation
A flaw has been found in diem-project diem up to 116974edfb9a5b8bd69cb13586dc62bcdbb485ad. Affected is an unknown function of the file dmCorePlugin/lib/vendor/gapi/gapi.class.php of the component Google Analytics Client. Executing a manipulation can lead to i…
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Low 2.3
Incorrect session validation for API-uploaded files
The mechanism binding API-uploaded files to the uploader's authentication method is not working correctly and the same session token is used for all token-based API users. Since API-uploaded files are refered to by randomly generated UUIDs and only exist for …
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Low 2.3
Client session cache reference poisoning allows resumption with wrong server
Without NO_SESSION_CACHE_REF, wolfSSL_get_session() does not return a session object but a ClientSession reference of the form {row, index, hash(sessionID)} into the process-global SessionCache, and ClientSessionToSession() validates it against that hash alon…
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Low 3.7
AsyncHttpClient: SCRAM and Digest mutual-authentication responses are not verified
The AsyncHttpClient (AHC) library allows Java applications to easily execute HTTP requests and asynchronously process HTTP responses. From 3.0.8 until 3.0.12, processScramAuthenticationInfo and processAuthenticationInfo compute the SCRAM ServerSignature or Di…
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Low 3.7
andreashappe cochise SSH Host Key ssh_connection.py asyncssh.connect certificate validation
A weakness has been identified in andreashappe cochise up to 0.4.1. Affected is the function asyncssh.connect of the file src/cochise/ssh_connection.py of the component SSH Host Key Handler. Executing a manipulation can lead to improper certificate validation…
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Low 3.7
sdcb chats Signed File Download Endpoint FileController.cs DownloadPublic missing authentication
A flaw has been found in sdcb chats up to 1.12.0. This impacts the function DownloadPublic of the file src/BE/web/Controllers/Chats/Files/FileController.cs of the component Signed File Download Endpoint. This manipulation causes missing authentication. Remote…
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Low 3.7
karakeep-app karakeep OAuth Sign-In auth.ts improper authentication
A vulnerability was determined in karakeep-app karakeep up to 0.32.0. The impacted element is an unknown function of the file apps/web/server/auth.ts of the component OAuth Sign-In. This manipulation causes improper authentication. It is possible to initiate …
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Low 3.7
Tenda CH7 RTSP/ONVIF missing authentication
A vulnerability was detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected by this vulnerability is an unknown functionality of the component RTSP/ONVIF. Performing a manipulation results in missin…
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Low 2.1
Traefik: BasicAuth singleflight key collision allows authenticated identity spoofing
Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.6.25 and 3.7.10, Traefik's BasicAuth middleware in pkg/middlewares/auth/basic_auth.go deduplicates concurrent password checks with a singleflight key built from the delimiter-…
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Low 3.7
MonsterInsights < 11.1.0 - Unauthenticated Measurement Protocol Secret Update via Empty-Key HMAC Bypass
The MonsterInsights WordPress plugin before 11.1.0 does not correctly validate the signature on one of its unauthenticated AJAX actions: when the MonsterInsights WordPress plugin before 11.1.0 is not connected to Google Analytics the HMAC signing key is empty…
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Low 2.0
better-auth before 1.4.0 Session Revocation via Forged Cookie
better-auth versions greater than 1.3.34 and before 1.4.0 contain a vulnerability in the multi-session plugin's /sign-out after-hook, which trusts raw multi-session cookies and forwards extracted values to internalAdapter.deleteSessions without verifying the …
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Low 2.7
Amelia < 2.4.4 - Amelia Manager+ Arbitrary User-Field Modification via Mass Assignment
The Booking for Appointments and Events Calendar WordPress plugin before 2.4.4 does not restrict which fields can be written through its customer import, allowing a user with the Amelia Manager role to modify arbitrary columns of any stored user record by sup…
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Low 2.4
This issue was addressed with additional restrictions on the lock screen. This issue is fixed in macOS Sequoia 15.7.8, …
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Low 3.7
Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Siebel Server Sync for Exchange). …
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Low 3.5
A person with access to a Mac may be able to bypass Login Window. A consistency issue was addressed with improved state…
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Low 3.1
Besen BS20 EV Charging Station BLE/WiFi authentication replay
A security vulnerability has been detected in Besen BS20 EV Charging Station up to 20260426. This affects an unknown part of the component BLE/WiFi. Such manipulation leads to authentication bypass by capture-replay. The attack must be carried out from within…
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Low 3.7
JeecgBoot OpenAPI Endpoint call improper authentication
A vulnerability has been found in JeecgBoot 3.9.1. This issue affects some unknown processing of the file /openapi/call/ of the component OpenAPI Endpoint. Such manipulation leads to improper authentication. The attack can be executed remotely. A high complex…
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Low 2.3
Incus OVN TLS verification accepts peer-supplied roots and permits endpoint impersonation
Incus is a system container and virtual machine manager. In versions before 7.0.0, broken TLS validation logic in the OVN database connection logic can allow connections to an attacker's OVN database. The OVN client implementations disable Go standard TLS ser…
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Low 3.1
Flux notification-controller GCR Receiver missing email validation allows unauthorized reconciliation triggering
Flux notification-controller is the event forwarder and notification dispatcher for the GitOps Toolkit controllers. Prior to 1.8.3, the gcr Receiver type in Flux notification-controller does not validate the email claim of Google OIDC tokens used for Pub/Sub …
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Low 3.7
kalcaddle kodbox Password-protected Share auth.class.php can improper authentication
A security flaw has been discovered in kalcaddle kodbox 1.64. Impacted is the function can of the file /workspace/source-code/app/controller/explorer/auth.class.php of the component Password-protected Share Handler. Performing a manipulation results in improp…
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Low 3.7
HybridAuth SSL Curl.php certificate validation
A vulnerability was found in HybridAuth up to 3.12.2. This issue affects some unknown processing of the file src/HttpClient/Curl.php of the component SSL Handler. The manipulation of the argument curlOptions results in improper certificate validation. The att…
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Low 2.1
Auth misconfiguration when multiple providers enabled
An edgecase in SSO implementation in Neo4j Enterprise edition versions prior to version 2026.02 can lead to unauthorised access under the following conditions: If a neo4j admin configures two or more OIDC providers AND configures one or more of them to be an …
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Low 2.3
Craft has a potential information disclosure vulnerability in preview tokens
Craft is a content management system (CMS). Prior to 4.17.3 and 5.9.7, Craft CMS has a CSRF issue in the preview token endpoint at /actions/preview/create-token. The endpoint accepts an attacker-supplied previewToken. Because the action does not require POST …
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Low 3.1
DJI Mavic Mini/Air/Spark/Mini SE Enhanced Wi-Fi Pairing authentication replay
A vulnerability has been found in DJI Mavic Mini, Air, Spark and Mini SE up to 01.00.0500. Affected by this vulnerability is an unknown functionality of the component Enhanced Wi-Fi Pairing. The manipulation leads to authentication bypass by capture-replay. T…
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Low 3.7
MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor <= 4.1.0 - Unauthenticated Form Submission Exposure via Forgeable Cookie Value
The MetForm – Contact Form, Survey, Quiz, & Custom Form Builder for Elementor plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 4.1.0. This is due to the use of a forgeable cookie value derived only from th…
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Low 3.1
libssh key passphrase bypass without agent set
When doing SSH-based transfers using either SCP or SFTP, and asked to do public key authentication, curl would wrongly still ask and authenticate using a locally running SSH agent.
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Low 2.7
Nextcloud Approval app allows users to request approval for other users file
The Nextcloud Approval app allows approval or disapproval of files in the sidebar. Prior to 1.3.1 and 2.5.0, an authenticated user listed as a requester in a workflow can set another user’s file into the “pending approval” without access to the file by using …
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Low 2.7
Emlog Pro session verification code error due to clearing logic error
Emlog is an open source website building system. In version 2.5.23, Emlog Pro is vulnerable to a session verification code error due to a clearing logic error. This means the verification code could be reused anywhere an email verification code is required. T…
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Low 3.1
Windows SMB Client Tampering Vulnerability
Improper authentication in Windows SMB Client allows an unauthorized attacker to perform tampering over a network.
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Low 3.7
Tomofun Furbo 360/Furbo Mini HTTP Traffic collect_logs.sh upload_file_to_s3 certificate validation
A vulnerability was identified in Tomofun Furbo 360 and Furbo Mini. Affected by this issue is the function upload_file_to_s3 of the file collect_logs.sh of the component HTTP Traffic Handler. The manipulation leads to improper certificate validation. The atta…