CVE-2026-42291 SysReptor: Read-write access to personal notes by sharing-link creation with no authorization in SysReptor Professional

SysReptor is a fully customizable pentest reporting platform. From version 2026.4 to before version 2026.27, the endpoints for reading and creating sharing links for personal notes is not properly authorized. This allows authenticated attackers who obtain the note ID of victim users to list and...

CVE-2026-42287

Emlog is an open source website building system. Prior to version 2.6.11, direct SQL injection in article creation and update functions allows attackers to execute arbitrary SQL commands, potentially leading to complete database compromise, data theft, or system destruction. This issue has been...

EUVD-2026-28842

Emlog is an open source website building system. Prior to version 2.6.11, direct SQL injection in article creation and update functions allows attackers to execute arbitrary SQL commands, potentially leading to complete database compromise, data theft, or system destruction. This issue has been...

CVE-2026-32743

creationtimestamp| type| source ---|---|--- 2026-05-08 21:00:04+00:00| seen| Telegram/L06xv0vmv9B-lUjnDANUtY1-6vQFMFDzrcYuiA5m0MAZkY 2026-06-11 18:40:48+00:00| seen| https://bsky.app/profile/FunctionalProgramming.activitypub.awakari.com.ap.brid.gy/post/3mnzuth3bkmi2 2026-06-11 19:45:32+00:00| see...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the basemodelid process. An attacker can gain unauthorized access to restricted models by creating a new model that chains to a restricted base model and invoking it, causing the serv...

GHSA-9VVH-QMJX-P4Q8 Open WebUI's Base Model Routing Bypasses Access Control via Model Chaining

Base Model Routing Bypasses Access Control via Model Chaining Affected Component Model chaining via basemodelid: - backend/openwebui/routers/models.py lines 170-214, createnewmodel - backend/openwebui/routers/models.py lines 254-308, importmodels - backend/openwebui/main.py lines 1696-1711, base...

Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization via the createfolder process. An attacker can create unauthorized folders in another user's account, potentially flooding the victim's folder tree or planting phishing content, by...

GHSA-HR43-RJMR-7WMM Open WebUI's Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts

Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts Affected Component Folder creation endpoint and form model: - backend/openwebui/models/folders.py lines 72-77, FolderForm with extra='allow' - backend/openwebui/models/folders.py lines 95-106,...

Open WebUI's Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts

Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts Affected Component Folder creation endpoint and form model: - backend/openwebui/models/folders.py lines 72-77, FolderForm with extra='allow' - backend/openwebui/models/folders.py lines 95-106,...

CVE-2026-42180 Lemmy: SSRF in /api/v3/post via Webmention dispatch

Lemmy is a link aggregator and forum for the fediverse. Prior to version 0.19.18, Lemmy allows an authenticated low-privileged user to create a link post through POST /api/v3/post. When a post is created in a public community, the backend asynchronously sends a Webmention to the attacker-controll...

CVE-2026-42180 Lemmy: SSRF in /api/v3/post via Webmention dispatch

Lemmy is a link aggregator and forum for the fediverse. Prior to version 0.19.18, Lemmy allows an authenticated low-privileged user to create a link post through POST /api/v3/post. When a post is created in a public community, the backend asynchronously sends a Webmention to the attacker-controll...

CVE-2026-42180

Lemmy prior to version 0.19.18 is affected by a server-side request forgery: an authenticated low-privilege user can create a link post via POST /api/v3/post, and when posted to public communities Lemmy dispatches a Webmention to the target. The code path only validates the URL’s syntax/scheme (h...

GHSA-MPM8-CX2P-626Q

creationtimestamp| type| source ---|---|--- 2026-05-08 19:10:29+00:00| seen| https://gist.github.com/alon710/81381888e21682cdeae4882d5cd6667d...

GHSA-GF5M-WCRH-7928 open-webui Vulnerable to Stored XSS via Model Description

!IMPORTANT Relationship to CVE-2024-7990 CVE-2024-7990 issued by huntr.dev, March 2025 describes a stored XSS in the same field — the model description — but exploits a different bypass mechanism: a second-order injection through the sanitizeResponseContent function's video-tag placeholder...

open-webui Vulnerable to Stored XSS via Model Description

!IMPORTANT Relationship to CVE-2024-7990 CVE-2024-7990 issued by huntr.dev, March 2025 describes a stored XSS in the same field — the model description — but exploits a different bypass mechanism: a second-order injection through the sanitizeResponseContent function's video-tag placeholder...

CVE-2026-39214

creationtimestamp| type| source ---|---|--- 2026-05-08 18:19:08+00:00| seen| https://gist.github.com/cla7aye15I4nd/f9a7700240afe7ae8171ee65682e890f...

CVE-2026-39215

creationtimestamp| type| source ---|---|--- 2026-05-08 18:19:08+00:00| seen| https://gist.github.com/cla7aye15I4nd/f9a7700240afe7ae8171ee65682e890f...

GHSA-Q3J6-QGPJ-74H6

creationtimestamp| type| source ---|---|--- 2026-05-08 17:40:29+00:00| seen| https://gist.github.com/alon710/0dcaec5097e434920cb749f30d284372 2026-05-19 19:42:10+00:00| seen| https://gist.github.com/konard/d8a22725a8b00a188eb2098b18eaa766 2026-05-19 19:44:33+00:00| seen|...

CVE-2026-41690

creationtimestamp| type| source ---|---|--- 2026-05-08 17:29:53+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mleazdfstp2c 2026-05-08 18:36:14+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mleepyw5wy2i...

CVE-2026-43345

creationtimestamp| type| source ---|---|--- 2026-05-08 17:27:06+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mleauelgzo2n 2026-07-02 07:17:11+00:00| seen| https://www.hkcert.org/security-bulletin/suse-linux-kernel-multiple-vulnerabilities20260702...