← Back
CWE-306

3,623 CVEs • Abstraction: Base • Likelihood of Exploit: High

Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

JSON object

Loading...

CVEs (3,623)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
7.8 HIGH· v3
N/A· v2
Missing authentication for critical function in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Missing authentication for critical function in Windows Credential Guard allows an authorized attacker to perform spoofing locally.
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Improper access control in Windows Remote Access Connection Manager allows an authorized attacker to disclose information locally.
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
5.5 MEDIUM· v3
N/A· v2
Missing authentication for critical function in Windows SmartScreen allows an authorized attacker to perform tampering locally.
-
-
Oct 14, 2026
Oct 13, 2026
6.9 MEDIUM· v4
6.2 MEDIUM· v3
N/A· v2
SWIFI-SE2KIC firmware versions 2.0.22 and prior are vulnerable to a Missing Authentication for Critical Function vulnerability that could allow an attacker on the local network to access a real-time video stream without...Show more
SWIFI-SE2KIC firmware versions 2.0.22 and prior are vulnerable to a Missing Authentication for Critical Function vulnerability that could allow an attacker on the local network to access a real-time video stream without authentication.Show less
-
-
Oct 14, 2026
Oct 13, 2026
6.9 MEDIUM· v4
6.2 MEDIUM· v3
N/A· v2
SWIFI-SE2KIC firmware versions 2.0.22 and prior are vulnerable to a Missing Authentication for Critical Function vulnerability that could allow an attacker on the local network to retrieve a snapshot of the live feed wit...Show more
SWIFI-SE2KIC firmware versions 2.0.22 and prior are vulnerable to a Missing Authentication for Critical Function vulnerability that could allow an attacker on the local network to retrieve a snapshot of the live feed without authentication.Show less
-
-
Oct 16, 2026
Oct 13, 2026
5.9 MEDIUM· v4
6.2 MEDIUM· v3
N/A· v2
SWIFI-SE2KIC firmware versions 2.0.22 and prior are vulnerable to a Missing Authentication for Critical Function vulnerability that could allow an attacker on the local network to view live video feed without authenticat...Show more
SWIFI-SE2KIC firmware versions 2.0.22 and prior are vulnerable to a Missing Authentication for Critical Function vulnerability that could allow an attacker on the local network to view live video feed without authentication.Show less
-
-
Oct 13, 2026
Oct 13, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
Improper authentication in Dynamics Business Central allows an unauthorized attacker to disclose information over a network.
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A flaw in Portal for ArcGIS allows unauthenticated access to certain Portal Administrator API endpoints under specific conditions. This could enable an attacker to access administrative functionality that should requir...Show more
A flaw in Portal for ArcGIS allows unauthenticated access to certain Portal Administrator API endpoints under specific conditions. This could enable an attacker to access administrative functionality that should require authentication.Show less
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
RClone Manager is a cross-platform GUI application designed to help users manage Rclone remotes efficiently. Prior to 0.2.7, RClone Manager starts the local rclone rcd service on 127.0.0.1:51900 with --rc-no-auth, --rc-a...Show more
RClone Manager is a cross-platform GUI application designed to help users manage Rclone remotes efficiently. Prior to 0.2.7, RClone Manager starts the local rclone rcd service on 127.0.0.1:51900 with --rc-no-auth, --rc-allow-origin *, and --rc-serve. A malicious web page opened by a user while the daemon is running can therefore send cross-origin requests to the unauthenticated local API with the user's operating-system privileges. The requests can disclose configured storage credentials and potentially access, upload, modify, or exfiltrate locally stored files accessible to the user and files available through configured remotes; the advisory's possible command-execution impact remains unconfirmed. This issue is fixed in version 0.2.7.Show less
-
-
Oct 16, 2026
Oct 13, 2026
8.7 HIGH· v4
7.5 HIGH· v3
N/A· v2
fuint through commit 4c4bc8a contains a missing authentication vulnerability that allows unauthenticated attackers to retrieve any member's order details via the /clientApi/order/detail endpoint. Attackers can enumerate...Show more
fuint through commit 4c4bc8a contains a missing authentication vulnerability that allows unauthenticated attackers to retrieve any member's order details via the /clientApi/order/detail endpoint. Attackers can enumerate sequential orderId values without an Access-Token to expose buyer names, national ID numbers, phone numbers, addresses, WeChat openIds and verification codes.Show less
-
-
Oct 16, 2026
Oct 13, 2026
6.9 MEDIUM· v4
6.5 MEDIUM· v3
N/A· v2
FJ-OMS oms-erp through PRE contains a missing authentication vulnerability that allows unauthenticated attackers to delete and rebuild product search indexes by calling public es-test maintenance endpoints in skyer-goods...Show more
FJ-OMS oms-erp through PRE contains a missing authentication vulnerability that allows unauthenticated attackers to delete and rebuild product search indexes by calling public es-test maintenance endpoints in skyer-goods. Attackers can repeatedly request /v1/goods/sku/es-test to empty the shared goods_sku_index_01 index for all tenants and force full-table reloads, degrading search availability.Show less
-
-
Oct 14, 2026
Oct 13, 2026
N/A· v4
7.5 HIGH· v3
N/A· v2
A Missing Authentication for Critical Function vulnerability in Ivanti Xtraction before version 2026.4 allows a remote unauthenticated attacker to create, modify, trusted site.
-
-
Oct 14, 2026
Oct 13, 2026
7.7 HIGH· v4
N/A· v3
N/A· v2
CVFS contained a missing authentication condition affecting command execution. Software customers upgrade to resolved maintenance release. Update CVFS.
-
-
Oct 13, 2026
Oct 13, 2026
N/A· v4
9.1 CRITICAL· v3
N/A· v2
NVIDIA AIStore for Linux contains a missing authentication vulnerability in the token-revocation endpoint where an unauthenticated remote attacker may submit crafted token-revocation lists. A successful exploit may lead...Show more
NVIDIA AIStore for Linux contains a missing authentication vulnerability in the token-revocation endpoint where an unauthenticated remote attacker may submit crafted token-revocation lists. A successful exploit may lead to data tampering and denial of service.Show less
-
-
Oct 13, 2026
Oct 13, 2026
N/A· v4
6.0 MEDIUM· v3
N/A· v2
NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful explo...Show more
NVIDIA NVSentinel for Linux contains a vulnerability in the platform-connectors component, where the gRPC health-event interface, exposed over a world-writable Unix domain socket, lacks authentication. A successful exploit of this vulnerability might lead to denial of service.Show less
-
-
Oct 16, 2026
Oct 13, 2026
10.0 CRITICAL· v4
10.0 CRITICAL· v3
N/A· v2
The authorization middleware of the WMS MobileServer fails to require authentication in two distinct cases. First, it only requires an Authorization header for GET and HEAD requests; requests using any other HTTP method...Show more
The authorization middleware of the WMS MobileServer fails to require authentication in two distinct cases. First, it only requires an Authorization header for GET and HEAD requests; requests using any other HTTP method are processed without an authentication check. Second, for any HTTP method including GET and HEAD, a request carrying a malformed or non-bearer Authorization header is passed through without a valid token being required. The middleware does validate a token whenever a well-formed one is present, but in these two cases it does not require one. A remote attacker with network access to the service can therefore invoke API functionality without valid credentials.Show less
-
-
Oct 16, 2026
Oct 13, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The Metasploit Framework Web Service REST API (msf-ws) exposes the credential store through Msf::WebServices::CredentialServlet. Every mutating and read route in this servlet calls warden.authenticate! before processing...Show more
The Metasploit Framework Web Service REST API (msf-ws) exposes the credential store through Msf::WebServices::CredentialServlet. Every mutating and read route in this servlet calls warden.authenticate! before processing a request, except the update_credential (PUT) and delete_credentials (DELETE) handlers for /api/v1/credentials, which omit the authentication call entirely. Because these handlers call directly into lib/msf/core/db_manager/cred.rb, which performs no authorization check of its own, any client able to reach the web service on its default 0.0.0.0:8080 listener can read, modify, or permanently delete every stored credential record — including passwords, hashes, and private keys stored for a shared team engagement — without presenting any authentication. All published versions of Metasploit Framework through 6.5.4 are affected. The issue is fixed in 6.5.5 by adding warden.authenticate! as the first statement in both handlers, matching the pattern used by every other route in the API.Show less
-
-
Oct 15, 2026
Oct 12, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Nginx UI is a web user interface for the Nginx web server. Prior to 2.4.1, POST /api/otp_enroll and POST /api/finish_passkey_register are registered outside RequireSecureSession and accept a normal authenticated session...Show more
Nginx UI is a web user interface for the Nginx web server. Prior to 2.4.1, POST /api/otp_enroll and POST /api/finish_passkey_register are registered outside RequireSecureSession and accept a normal authenticated session without verifying the current password. An attacker with a stolen JWT can bind an attacker-controlled TOTP secret when the victim has not already enabled TOTP, or can register an attacker-controlled passkey because that path has no equivalent existing-enrollment guard. These changes create persistent account access that can survive a password change and interfere with the legitimate user's authentication. This issue is fixed in version 2.4.1.Show less
-
-
Oct 16, 2026
Oct 12, 2026
2.3 LOW· v4
4.3 MEDIUM· v3
N/A· v2
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired BLE devices to subscribe to the Heart Rate Measurement characteristic (0x2A37). Attackers within B...Show more
Fire-Boltt BSW013 smartwatch firmware through V0.0.8 contains a missing authentication vulnerability that allows unpaired BLE devices to subscribe to the Heart Rate Measurement characteristic (0x2A37). Attackers within Bluetooth range can receive the wearer's live heart rate readings without pairing, bonding, or any confirmation on the watch.Show less