Weakness (CWE)
CWE-305: Authentication Bypass by Primary Weakness
The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error.
Source: MITRE CWE-305
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Medium 5.3
Remote unauthenticated information disclosure and denial of service due to unauthenticated service access
A misconfiguration issue in the affected service in Control-M/Enterprise Manager and Control-M/Server may allow unauthenticated remote users to access certain service functionality, which could potentially result in information exposure or affect service avai…
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Medium 6.5
WordPress 2Way VideoCalls and Random Chat plugin <= 6.1.5 - Broken Authentication vulnerability
Authentication Bypass by Primary Weakness vulnerability in VideoWhisper.com 2Way VideoCalls and Random Chat webcam-2way-videochat allows Authentication Abuse.This issue affects 2Way VideoCalls and Random Chat: from n/a through 6.1.5.
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Medium 4.6
HMAC Confirmation Token Unbinding in zscaler-mcp-server
Zscaler MCP Server versions 0.7.0 and 0.7.1 has an issue where HMAC confirmation tokens were not bound to the target resource identifier, allowing an MCP client or agent to replay a token generated for one resource to affect another resource of the same type.…
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Medium 6.5
Busybox: busybox: httpd misidentifies yescrypt password hashes as plaintext, inverting authentication
BusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication, inverting the authentication check.
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Medium 5.1
Authentication Bypass in Metasploit JSON-RPC Service When DB Health Check Fails
A logic vulnerability (fail-open condition) has been identified within the Metasploit Framework's JSON-RPC web service interface. When an exception occurs during the database health check (db.check) and the environment variable MSF_WS_JSON_RPC_API_TOKEN is no…
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Medium 5.3
Register Bypass in Universal Sotware's E-Municipality
Authentication bypass by primary weakness vulnerability in Universal Software Inc. E-Municipality allows Exploitation of Trusted Identifiers. This issue affects E-Municipality: from 20251127 before 20260204.
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Medium 4.3
Keycloak-services: keycloak-services: incomplete fix for ciba brute-force lockout bypass at token redemption
A flaw was found in the keycloak-services component of Keycloak. This issue is an incomplete fix for CVE-2026-9798, where brute-force protection checks were added to the Client-Initiated Backchannel Authentication (CIBA) initiation handler but were omitted fr…
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Medium 5.4
Deactivated guest accounts can authenticate via magic-link token in Mattermost REST API login endpoint
Mattermost versions 11.7.x <= 11.7.2, 11.6.x <= 11.6.4 fail to verify whether a guest account is deactivated before creating a session in the magic-link token login path, which allows a deactivated guest user to obtain a fully functional session via a magic-l…
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Medium 5.9
Deactivated user accounts can continue to obtain valid OAuth access tokens via refresh token grant in Mattermost
Mattermost versions 11.7.x <= 11.7.2, 11.6.x <= 11.6.4, 10.11.x <= 10.11.19 fail to invalidate OAuth refresh tokens upon user account deactivation, which allows a deactivated user or an attacker in possession of a valid refresh token to obtain new functional …
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Medium 5.3
Dell Client Platform BIOS contains an Authentication Bypass by Primary Weakness vulnerability. An unauthenticated attac…
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Medium 6.6
Freelance Security Lock – Access to Windows OS
Authentication bypass by primary weakness vulnerability in ABB Freelance. This issue affects Freelance: through 2013, 2013 SP1, 2016, 2016 SP1, 2019, 2019 SP1, 2019 SP1 FP1, 2024.
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Medium 4.3
Keycloak: keycloak: brute-force protection bypass in ciba flow
A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authe…
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Medium 6.5
wrong reuse of HTTP Negotiate connection
libcurl might in some circumstances reuse the wrong connection when asked to do an authenticated HTTP(S) request after a Negotiate-authenticated one, when both use the same host. libcurl features a pool of recent connections so that subsequent requests can re…
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Medium 4.8
Cryptomator Hub OAuth token exchange HTTP downgrade via getAuthority() scheme confusion (CVE-2026-32303 bypass)
Cryptomator is an open-source client-side encryption application for cloud storage. Version 1.19.1 contains a logic flaw in CheckHostTrustController.getAuthority() that allows an attacker to bypass the security fix for CVE-2026-32303. The method hardcodes the…
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Medium 5.3
Cisco Secure Web Appliance Authentication Service Traffic Bypass Vulnerability
A vulnerability in the authentication service feature of Cisco AsyncOS Software for Cisco Secure Web Appliance could allow an unauthenticated, remote attacker to bypass authentication policy requirements. This vulnerability is due to improper validation of us…
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Medium 6.5
Pachno 1.0.6 Open Redirection via return_to Parameter
Pachno 1.0.6 contains an open redirection vulnerability that allows attackers to redirect users to arbitrary external websites by manipulating the return_to parameter. Attackers can craft malicious login URLs with unvalidated return_to values to conduct phish…
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Medium 5.4
A stack use-after-return flaw in SIG(0) handling code may enable ACL bypass
A use-after-return vulnerability exists in the `named` server when handling DNS queries signed with SIG(0). Using a specially-crafted DNS request, an attacker may be able to cause an ACL to improperly (mis)match an IP address. In a default-allow ACL (denying …
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Medium 6.5
wrong proxy connection reuse with credentials
curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.
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Medium 6.5
bad reuse of HTTP Negotiate connection
libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid overhead. When …
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Medium 5.5
IBM MQ is affected by an authority vulnerablility
IBM MQ 9.1.0.0 through 9.1.0.33 LTS, 9.2.0.0 through 9.2.0.40 LTS, 9.3.0.0 through 9.3.0.36 LTS, 9.30.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.17 LTS, and 9.4.0.0 through 9.4.4.1 CD
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Medium 6.6
Authentication bypass in Aries due to misconfiguration
A vulnerability in Palantir's Aries service allowed unauthenticated access to log viewing and management functionality on Apollo instances using default configuration. The defect resulted in both authentication and authorization checks being bypassed, potenti…
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Medium 5.3
[PI141230] Fixed A broken access control issue.
Authentication Bypass by Primary Weakness vulnerability in Jamf Jamf Pro allows unspecified impact.This issue affects Jamf Pro: from 11.20 through 11.24.
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Medium 6.5
Junos OS: When a user with the name ftp or anonymous is configured unauthenticated filesystem access is allowed
An Authentication Bypass by Primary Weakness in the FTP server of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to get limited read-write access to files on the device. When the FTP server is enabled and a user named "ftp" or "an…
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Medium 5.9
go-f3 is Vulnerable to Cached Justification Verification Bypass
go-f3 is a Golang implementation of Fast Finality for Filecoin (F3). In versions 0.8.8 and below, go-f3's justification verification caching mechanism has a vulnerability where verification results are cached without properly considering the context of the me…
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Medium 6.9
Authentication vulnerability in the distributed collaboration framework module Impact: Successful exploitation of this …
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Medium 4.4
Authentication Bypass
SEL BIOS packages prior to 1.3.49152.117 or 2.6.49152.98 allow a local attacker to bypass password authentication and change password-protected BIOS settings by importing a BIOS settings file with no password set.
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Medium 5.4
This issue was addressed through improved state management. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.…
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Medium 6.7
The issue was addressed with improved checks. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequo…
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Medium 6.9
In certain IETF OAuth 2.0-related specifications, when the JSON Web Token Profile for OAuth 2.0 Client Authentication m…
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Medium 6.9
OpenID Connect Core through 1.0 errata set 2 allows audience injection in certain situations. When the private_key_jwt …
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Medium 6.0
WorkOS Hosted AuthKit before 2025-01-07 allows a password authentication MFA bypass (by enrolling a new authentication …
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Medium 5.4
ZF Roll Stability Support Plus (RSSPlus) Authentication Bypass By Primary Weakness
ZF Roll Stability Support Plus (RSSPlus) is vulnerable to an authentication bypass vulnerability targeting deterministic RSSPlus SecurityAccess service seeds, which may allow an attacker to remotely (proximal/adjacent with RF equipment or via pivot from J2497…
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Medium 5.3
Security Update for the OPC UA .NET Standard Stack
Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when using HTTPS endpoints.
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Medium 5.3
WordPress YOP Poll plugin <= 6.5.28 - Vote Manipulation Due to Broken Captcha Control Vulnerability
Authentication Bypass by Primary Weakness vulnerability in yourownprogrammer YOP Poll allows Authentication Bypass.This issue affects YOP Poll: from n/a through 6.5.28.
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Medium 4.0
Huawei HiLink AI Life product has an identity authentication bypass vulnerability. Successful exploitation of this vuln…
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Medium 4.8
Quay: quay allows successful authentication with trucated version of the password
A vulnerability was found in Quay, which allows successful authentication even when a truncated password version is provided. This flaw affects the authentication mechanism, reducing the overall security of password enforcement. While the risk is relatively …
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Medium 5.4
Cisco ATA 190 Series Analog Telephone Adapter Firmware Command Injection and Denial of Service Vulnerability
A vulnerability in the web-based management interface of Cisco ATA 190 Series Analog Telephone Adapter firmware could allow an unauthenticated, remote attacker to modify the configuration or reboot an affected device. This vulnerability is due to the HTTP ser…
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Medium 5.0
Eclipse EDC: Consumer pull transfer token validation checks not applied
In Eclipse Dataspace Components, from version 0.5.0 and before version 0.9.0, the ConsumerPullTransferTokenValidationApiController does not check for token validity (expiry, not-before, issuance date), which can allow an attacker to bypass the check for token…
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Medium 6.3
This vulnerability allows unauthenticated remote attackers to bypass authentication and gain APIs access of the Manager.
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Medium 6.5
This vulnerability allows unauthenticated remote attackers to bypass authentication and gain partial data access to the…