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CWE-306

2,579 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 (2,579)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Jun 17, 2026
Dec 24, 2025
N/A· v4
7.1 HIGH· v3
N/A· v2
Authorization bypass vulnerability in Hitachi Infrastructure Analytics Advisor (Data Center Analytics component) and Hitachi Ops Center Analyzer (Hitachi Ops Center Analyzer detail view component).This issue affects Hita...Show more
Authorization bypass vulnerability in Hitachi Infrastructure Analytics Advisor (Data Center Analytics component) and Hitachi Ops Center Analyzer (Hitachi Ops Center Analyzer detail view component).This issue affects Hitachi Infrastructure Analytics Advisor:; Hitachi Ops Center Analyzer: from 10.0.0-00 before 11.0.5-00.Show less
1Xiongmaitech
1Xm530v200 X6 Weq 8m Firmware
Jul 5, 2026
Dec 22, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Authentication bypass vulnerability in Xiongmai XM530 IP cameras on Firmware V5.00.R02.000807D8.10010.346624.S.ONVIF 21.06 allows unauthenticated remote attackers to access sensitive device information and live video str...Show more
Authentication bypass vulnerability in Xiongmai XM530 IP cameras on Firmware V5.00.R02.000807D8.10010.346624.S.ONVIF 21.06 allows unauthenticated remote attackers to access sensitive device information and live video streams. The ONVIF implementation fails to enforce authentication on 31 critical endpoints, enabling direct unauthorized video stream access.Show less
1Dlink
1Dsl 124 Firmware
Jun 17, 2026
Dec 22, 2025
8.8 HIGH· v4
7.5 HIGH· v3
N/A· v2
D-Link DSL-124 ME_1.00 contains a configuration file disclosure vulnerability that allows unauthenticated attackers to retrieve router settings through a POST request. Attackers can send a specific POST request to the ro...Show more
D-Link DSL-124 ME_1.00 contains a configuration file disclosure vulnerability that allows unauthenticated attackers to retrieve router settings through a POST request. Attackers can send a specific POST request to the router's configuration endpoint to download a complete backup file containing sensitive network credentials and system configurations.Show less
1Dbbroadcast
1Sft Dab 600/c Firmware
Jun 17, 2026
Dec 22, 2025
8.7 HIGH· v4
7.5 HIGH· v3
N/A· v2
Screen SFT DAB 600/C Firmware 1.9.3 contains a weak session management vulnerability that allows attackers to bypass authentication controls by reusing IP-bound session identifiers. Attackers can exploit the vulnerable d...Show more
Screen SFT DAB 600/C Firmware 1.9.3 contains a weak session management vulnerability that allows attackers to bypass authentication controls by reusing IP-bound session identifiers. Attackers can exploit the vulnerable deviceManagement API endpoint to reset device configurations by sending crafted POST requests with manipulated session parameters.Show less
1Dbbroadcast
1Sft Dab 600/c Firmware
Jun 17, 2026
Dec 22, 2025
9.3 CRITICAL· v4
7.5 HIGH· v3
N/A· v2
Screen SFT DAB 600/C firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address an...Show more
Screen SFT DAB 600/C firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address and issue unauthorized requests to the userManager API to change user passwords without proper authentication.Show less
1Dbbroadcast
1Sft Dab 600/c Firmware
Jun 17, 2026
Dec 22, 2025
9.3 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
Screen SFT DAB 600/C Firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address an...Show more
Screen SFT DAB 600/C Firmware 1.9.3 contains a session management vulnerability that allows attackers to bypass authentication controls by exploiting IP address session binding. Attackers can reuse the same IP address and issue unauthorized requests to the userManager API to remove user accounts without proper authentication.Show less
1Dbbroadcast
1Sft Dab 600/c Firmware
Jun 17, 2026
Dec 22, 2025
9.3 CRITICAL· v4
7.5 HIGH· v3
N/A· v2
Screen SFT DAB 600/C firmware 1.9.3 contains an authentication bypass vulnerability that allows attackers to change the admin password without requiring the current credentials. Attackers can exploit the userManager.cgx...Show more
Screen SFT DAB 600/C firmware 1.9.3 contains an authentication bypass vulnerability that allows attackers to change the admin password without requiring the current credentials. Attackers can exploit the userManager.cgx API endpoint by sending a crafted POST request with a new MD5-hashed password to directly modify the admin account's authentication.Show less
1Sound4
9Big Voice2 Firmware
Big Voice4 FirmwareFirst Firmware+6 more
Jun 17, 2026
Dec 22, 2025
8.8 HIGH· v4
9.8 CRITICAL· v3
N/A· v2
SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated vulnerability in the /usr/cgi-bin/restorefactory.cgi endpoint that allows remote attackers to reset device configuration. Attackers can send a POST request t...Show more
SOUND4 IMPACT/FIRST/PULSE/Eco v2.x contains an unauthenticated vulnerability in the /usr/cgi-bin/restorefactory.cgi endpoint that allows remote attackers to reset device configuration. Attackers can send a POST request to the endpoint with specific data to trigger a factory reset and bypass authentication, gaining full system control.Show less
1Sharp
1Mp 01 Firmware
Jun 17, 2026
Dec 22, 2025
9.2 CRITICAL· v4
9.8 CRITICAL· v3
N/A· v2
Missing Authentication for Critical Function vulnerability in Sharp Display Solutions Media Player MP-01 All Verisons allows a attacker may access to the web interface of the affected product without authentication and c...Show more
Missing Authentication for Critical Function vulnerability in Sharp Display Solutions Media Player MP-01 All Verisons allows a attacker may access to the web interface of the affected product without authentication and change settings or perform other operations, and deliver content from the authoring software to the affected product without authentication.Show less
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Jun 17, 2026
Dec 21, 2025
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Vulnerability in mojofywp WP Affiliate Disclosure wp-affiliate-disclosure.This issue affects WP Affiliate Disclosure: from n/a through 1.2.6.
1Tp Link
1Tapo C200 Firmware
Jun 17, 2026
Dec 20, 2025
8.7 HIGH· v4
8.1 HIGH· v3
N/A· v2
The HTTPS service on Tapo C200 V3 exposes a connectAP interface without proper authentication. An unauthenticated attacker on the same local network segment can exploit this to modify the device’s Wi-Fi configuration, re...Show more
The HTTPS service on Tapo C200 V3 exposes a connectAP interface without proper authentication. An unauthenticated attacker on the same local network segment can exploit this to modify the device’s Wi-Fi configuration, resulting in loss of connectivity and denial-of-service (DoS).Show less
1Linksys
1E9450 Sg Firmware
Jun 17, 2026
Dec 19, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Successful exploitation of the vulnerability could allow an attacker with local network access to send a specially crafted URL to access certain administration functions without login credentials.
1Openwebui
1Open Webui
Jun 29, 2026
Dec 18, 2025
N/A· v4
N/A· v3
N/A· v2
Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
1Mintplexlabs
1Anythingllm
Jun 17, 2026
Dec 18, 2025
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An authentication bypass vulnerability exists in AnythingLLM v1.8.5 in via the /api/workspaces endpoint. The endpoint fails to implement proper authentication checks, allowing unauthenticated remote attackers to enumerat...Show more
An authentication bypass vulnerability exists in AnythingLLM v1.8.5 in via the /api/workspaces endpoint. The endpoint fails to implement proper authentication checks, allowing unauthenticated remote attackers to enumerate and retrieve detailed information about all configured workspaces. Exposed data includes: workspace identifiers (id, name, slug), AI model configurations (chatProvider, chatModel, agentProvider), system prompts (openAiPrompt), operational parameters (temperature, history length, similarity thresholds), vector search settings, chat modes, and timestamps.Show less
1Ollama
1Ollama
Jun 17, 2026
Dec 18, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A critical authentication bypass vulnerability exists in Ollama platform's API endpoints in versions prior to and including v0.12.3. The platform exposes multiple API endpoints without requiring authentication, enabling...Show more
A critical authentication bypass vulnerability exists in Ollama platform's API endpoints in versions prior to and including v0.12.3. The platform exposes multiple API endpoints without requiring authentication, enabling remote attackers to perform unauthorized model management operations.Show less
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Jun 17, 2026
Dec 18, 2025
7.1 HIGH· v4
N/A· v3
N/A· v2
WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) is vulnerable to Broken Access Control in initial configuration wizard.cgi endpoint. Malicious attacker can change admin panel password without authorization...Show more
WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) is vulnerable to Broken Access Control in initial configuration wizard.cgi endpoint. Malicious attacker can change admin panel password without authorization. The vulnerability can also be exploited after the initial configuration has been set. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version WDR28081123OV1.01 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.Show less
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Jun 17, 2026
Dec 18, 2025
8.7 HIGH· v4
N/A· v3
N/A· v2
In WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) due to lack of authentication in the configuration change module in the adm.cgi endpoint, the unauthenticated attacker can execute commands including back...Show more
In WODESYS WD-R608U router (also known as WDR122B V2.0 and WDR28) due to lack of authentication in the configuration change module in the adm.cgi endpoint, the unauthenticated attacker can execute commands including backup creation, device restart and resetting the device to factory settings. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version WDR28081123OV1.01 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.Show less
1Apple
4Ipados
Iphone OsMacos+1 more
Jun 17, 2026
Dec 17, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A configuration issue was addressed with additional restrictions. This issue is fixed in iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2. Photos in the Hidden Photos Album may be viewed without authentication.
1Wwbn
1Avideo
Jun 17, 2026
Dec 17, 2025
9.3 CRITICAL· v4
9.1 CRITICAL· v3
N/A· v2
AVideo versions prior to 20.1 with the ImageGallery plugin enabled is vulnerable to unauthenticated file upload and deletion. Plugin endpoints responsible for managing gallery images fail to enforce authentication checks...Show more
AVideo versions prior to 20.1 with the ImageGallery plugin enabled is vulnerable to unauthenticated file upload and deletion. Plugin endpoints responsible for managing gallery images fail to enforce authentication checks and do not validate ownership, allowing unauthenticated attackers to upload or delete images associated with any image-based video.Show less
1Dlink
1Dap 1325 Firmware
Jun 17, 2026
Dec 16, 2025
8.7 HIGH· v4
7.5 HIGH· v3
N/A· v2
D-Link DAP-1325 firmware version 1.01 contains a broken access control vulnerability that allows unauthenticated attackers to download device configuration settings without authentication. Attackers can exploit the /cgi-...Show more
D-Link DAP-1325 firmware version 1.01 contains a broken access control vulnerability that allows unauthenticated attackers to download device configuration settings without authentication. Attackers can exploit the /cgi-bin/ExportSettings.sh endpoint to retrieve sensitive configuration information by directly accessing the export settings script.Show less