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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.

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CVEs (3,623)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Oct 21, 2026
Oct 16, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
LangChat through commit 2a6285a contains a missing authentication vulnerability that allows unauthenticated remote attackers to access REST controllers because no Sa-Token interceptor is registered. Attackers can query /...Show more
LangChat through commit 2a6285a contains a missing authentication vulnerability that allows unauthenticated remote attackers to access REST controllers because no Sa-Token interceptor is registered. Attackers can query /api/v1/auth/users to read plaintext passwords, retrieve LLM provider API keys, create super-admin accounts, and modify or delete data.Show less
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Oct 16, 2026
Oct 16, 2026
8.3 HIGH· v4
7.0 HIGH· v3
N/A· v2
OtterMind Nubase through 0.1.4 contains a missing authentication vulnerability that allows unauthenticated attackers to access private bucket objects because /storage/v1/object/{bucketId}/{path} is treated as public for...Show more
OtterMind Nubase through 0.1.4 contains a missing authentication vulnerability that allows unauthenticated attackers to access private bucket objects because /storage/v1/object/{bucketId}/{path} is treated as public for every HTTP method. Attackers knowing a tenant subdomain, bucket id and object path can download objects from private buckets and delete stored objects without an apikey or JWT.Show less
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Oct 21, 2026
Oct 16, 2026
6.3 MEDIUM· v4
4.8 MEDIUM· v3
N/A· v2
Niefy wx-api through 0.8.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to impersonate WeChat fans by supplying a raw openid cookie to fan-facing controllers. Attackers knowing a...Show more
Niefy wx-api through 0.8.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to impersonate WeChat fans by supplying a raw openid cookie to fan-facing controllers. Attackers knowing a victim's openid can call /wxUser/getUserInfo and /wxUserTags endpoints to read nickname, phone, unionid and tags, and add or remove fan tags.Show less
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Oct 21, 2026
Oct 16, 2026
6.9 MEDIUM· v4
5.3 MEDIUM· v3
N/A· v2
qKnow through 2.4.3 contains a missing authentication vulnerability that allows unauthenticated remote attackers to access /flyflow workflow integration endpoints permitted in SecurityConfig. Attackers can POST sequentia...Show more
qKnow through 2.4.3 contains a missing authentication vulnerability that allows unauthenticated remote attackers to access /flyflow workflow integration endpoints permitted in SecurityConfig. Attackers can POST sequential userId values to /flyflow/userById or call roleAll and deptListByParentDeptId to enumerate user phone numbers, roles, and department structure.Show less
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Oct 16, 2026
Oct 16, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
IceCMS through 4.1.5 contains a missing authentication vulnerability that allows unauthenticated attackers to modify, delete, or disable any account because /User/** is excluded from the Shiro jwt filter. Attackers can s...Show more
IceCMS through 4.1.5 contains a missing authentication vulnerability that allows unauthenticated attackers to modify, delete, or disable any account because /User/** is excluded from the Shiro jwt filter. Attackers can send PUT requests to /User/updateUser to set a new password and role on any userId, including administrators, enabling full account takeover.Show less
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Oct 21, 2026
Oct 16, 2026
4.8 MEDIUM· v4
4.4 MEDIUM· v3
N/A· v2
Safing Portmaster before 2.2.5 contains a missing authorization vulnerability that allows unprivileged local processes to force updates by calling the POST /api/v1/updates/from-url endpoint registered with api.PermitAnyo...Show more
Safing Portmaster before 2.2.5 contains a missing authorization vulnerability that allows unprivileged local processes to force updates by calling the POST /api/v1/updates/from-url endpoint registered with api.PermitAnyone. Attackers can supply an attacker-controlled index URL that bypasses version checks and auto-apply settings, installing older Safing-signed releases carrying previously fixed vulnerabilities.Show less
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Oct 16, 2026
Oct 16, 2026
6.9 MEDIUM· v4
5.3 MEDIUM· v3
N/A· v2
waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to send arbitrary email by calling the anonymously mapped /callback/email endpoint. Attackers can POST cal...Show more
waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to send arbitrary email by calling the anonymously mapped /callback/email endpoint. Attackers can POST caller-supplied subject, content, and recipient to EmailController.sendEmail, sending messages from the operator's SMTP account for phishing, spam, and mail quota exhaustion.Show less
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Oct 19, 2026
Oct 16, 2026
6.9 MEDIUM· v4
6.5 MEDIUM· v3
N/A· v2
waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to cancel any member's pending order via the /callback/order/unpaid endpoint. Attackers can submit predict...Show more
waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to cancel any member's pending order via the /callback/order/unpaid endpoint. Attackers can submit predictable orderSn values, built from epoch seconds and a sequential counter, to auto-cancel unpaid orders and manipulate product stock levels.Show less
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Oct 21, 2026
Oct 16, 2026
6.9 MEDIUM· v4
6.5 MEDIUM· v3
N/A· v2
Waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to forge orders by calling the internal /callback/order/submit message-queue callback. Attackers can suppl...Show more
Waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to forge orders by calling the internal /callback/order/submit message-queue callback. Attackers can supply arbitrary userId, addressId and cart ids in the order JSON to create orders for any member, expose stored shipping details, clear carts, and decrement stock.Show less
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Oct 23, 2026
Oct 16, 2026
6.9 MEDIUM· v4
5.3 MEDIUM· v3
N/A· v2
53AIHub through 0.5.3 contains a missing authentication vulnerability that allows unauthenticated attackers to overwrite any enterprise's profile by sending PUT requests to /api/enterprises/:id. Because UpdateEnterprise...Show more
53AIHub through 0.5.3 contains a missing authentication vulnerability that allows unauthenticated attackers to overwrite any enterprise's profile by sending PUT requests to /api/enterprises/:id. Because UpdateEnterprise only enforces checks when IS_SAAS is true, attackers can enumerate sequential enterprise IDs and overwrite logos, display names and branding for defacement and phishing.Show less
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Oct 19, 2026
Oct 16, 2026
8.8 HIGH· v4
8.6 HIGH· v3
N/A· v2
ChronoFrame through 1.0.0 contains a missing authentication vulnerability in the server/api/wizard/ handlers that allows unauthenticated attackers to reconfigure already configured instances. Attackers can POST to /api/w...Show more
ChronoFrame through 1.0.0 contains a missing authentication vulnerability in the server/api/wizard/ handlers that allows unauthenticated attackers to reconfigure already configured instances. Attackers can POST to /api/wizard/storage to activate an attacker-controlled S3 or OpenList provider, redirecting uploads and storage reads, and overwrite site and map settings.Show less
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Oct 21, 2026
Oct 16, 2026
6.9 MEDIUM· v4
7.3 HIGH· v3
N/A· v2
Misaka Danmu Server through 2.8.9 contains a missing authentication vulnerability that allows unauthenticated attackers to access audit, diagnostics, data-check, scan-index and health routes under /api/ui lacking the get...Show more
Misaka Danmu Server through 2.8.9 contains a missing authentication vulnerability that allows unauthenticated attackers to access audit, diagnostics, data-check, scan-index and health routes under /api/ui lacking the get_current_user dependency. Attackers can read audit logs with login IPs, server logs and environment paths, delete episode rows, clear media-server mappings, and wipe audit history.Show less
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Oct 23, 2026
Oct 16, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
Misaka Danmu Server through 2.8.9 contains an authentication bypass vulnerability that allows unauthenticated attackers to write arbitrary configuration keys via the unprotected POST /api/ui/config-history/rollback endpo...Show more
Misaka Danmu Server through 2.8.9 contains an authentication bypass vulnerability that allows unauthenticated attackers to write arbitrary configuration keys via the unprotected POST /api/ui/config-history/rollback endpoint. Attackers can set the ipWhitelist key to their own /32 address, or alter trustedProxies and webhookApiKey, to access every protected endpoint as the administrator.Show less
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Oct 16, 2026
Oct 16, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
FastapiAdmin through 3.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain sessions for any user by abusing unprotected auto-login endpoints. Attackers can list users via /ap...Show more
FastapiAdmin through 3.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain sessions for any user by abusing unprotected auto-login endpoints. Attackers can list users via /api/v1/auth/auto-login/users, mint a superuser auto-login token, and exchange it for a JWT session to gain full administrative control.Show less
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Oct 16, 2026
Oct 16, 2026
6.9 MEDIUM· v4
5.3 MEDIUM· v3
N/A· v2
NexoPOS through 6.2.4 contains a missing authentication vulnerability that allows unauthenticated attackers to read accounting transaction records via GET /api/fields/{resource}/{identifier}. Attackers can request transa...Show more
NexoPOS through 6.2.4 contains a missing authentication vulnerability that allows unauthenticated attackers to read accounting transaction records via GET /api/fields/{resource}/{identifier}. Attackers can request transaction field classes like ns.entity-transaction with sequential ids to retrieve names, values, account ids, and descriptions without nexopos.read.transactions permission.Show less
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Oct 16, 2026
Oct 16, 2026
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
Webreaper Damselfly through 4.5.3 contains an authentication bypass vulnerability that allows unauthenticated attackers to access all /api/* routes because controller authorization attributes are commented out. Attackers...Show more
Webreaper Damselfly through 4.5.3 contains an authentication bypass vulnerability that allows unauthenticated attackers to access all /api/* routes because controller authorization attributes are commented out. Attackers can send PUT /api/users with Admin roles to create administrator accounts, or POST /api/users to reset any user's password, gaining full control.Show less
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Oct 21, 2026
Oct 16, 2026
6.3 MEDIUM· v4
3.7 LOW· v3
N/A· v2
Umbraco CMS before 17.7.1 and 18.2.1 contains a missing authorization vulnerability that allows unauthenticated clients to connect to the backoffice PreviewHub and BackofficeHub SignalR hubs. Attackers can complete the S...Show more
Umbraco CMS before 17.7.1 and 18.2.1 contains a missing authorization vulnerability that allows unauthenticated clients to connect to the backoffice PreviewHub and BackofficeHub SignalR hubs. Attackers can complete the SignalR negotiate step and receive refreshed notifications that disclose content keys, including unpublished content, and reveal editorial activity timing.Show less
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Oct 16, 2026
Oct 16, 2026
6.9 MEDIUM· v4
6.5 MEDIUM· v3
N/A· v2
WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts ev...Show more
WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts every connection. Attackers can register an actuator with a client-supplied id to intercept other users' test-case payloads, receive broadcast step results, and spoof results and screen frames into victim sessions.Show less
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Oct 23, 2026
Oct 16, 2026
8.7 HIGH· v4
7.5 HIGH· v3
N/A· v2
AllData through 0.7.1 contains an unauthenticated JDBC injection vulnerability that allows remote attackers to open arbitrary database connections by supplying jdbcUrl and jdbcDriverClass values to the data-dts /jobJdbcD...Show more
AllData through 0.7.1 contains an unauthenticated JDBC injection vulnerability that allows remote attackers to open arbitrary database connections by supplying jdbcUrl and jdbcDriverClass values to the data-dts /jobJdbcDatasource/test endpoint. Attackers can supply a MySQL JDBC URL with allowLoadLocalInfile=true pointing to an attacker-controlled server to read arbitrary files from the data-dts host.Show less
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Oct 16, 2026
Oct 16, 2026
N/A· v4
9.6 CRITICAL· v3
N/A· v2
Dockhand is a Docker management application. Prior to 1.0.34, the in-browser container terminal endpoint /api/containers/<id>/exec does not enforce authentication on the WebSocket upgrade request. When an unauthenticated...Show more
Dockhand is a Docker management application. Prior to 1.0.34, the in-browser container terminal endpoint /api/containers/<id>/exec does not enforce authentication on the WebSocket upgrade request. When an unauthenticated attacker has network reach to Dockhand, knows a target container ID, and targets a container with an interactive shell, the attacker can open a raw WebSocket terminal session and execute commands inside a known target container. This allows unauthenticated command execution inside the container, with possible host compromise when the container has sensitive mounts or privileged execution. This issue is fixed in version 1.0.34.Show less