CVE-2026-88896: Server-Side Request Forgery (SSRF)

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

PT-2026-89541

Name of the Vulnerable Software and Affected Versions MongoDB integration for Laravel affected versions not specified Description Improper neutralization of special elements in data query logic within the embedded-document relation handling allows an authenticated user to manipulate an embedded...

PT-2026-89516

Name of the Vulnerable Software and Affected Versions MongoDB C Driver affected versions not specified Description Improper neutralization of regular-expression metacharacters in the LINQ query translation component allows an authenticated user to provide a character sequence that alters a...

PT-2026-89544

Name of the Vulnerable Software and Affected Versions MongoDB Ruby Driver affected versions not specified Description Improper neutralization of special elements in the data query logic of the GridFS component allows a structured file identifier provided by a caller to be interpreted as a query...

PT-2026-89386

Name of the Vulnerable Software and Affected Versions AVideo versions prior to c3edcc274c389816d434acadac07ee78eaf330c1 Description Incomplete sanitization of sensitive user fields occurs in the APIName=video response. The API::get api video function calls removeSensitiveUserFields only when the...

PT-2026-89287

A privilege escalation vulnerability in Palo Alto Networks Cortex XDR Broker VM enables an authenticated low privileged user with man-in-the-middle MitM access to execute code with root privileges on the Broker VM...

Linux Distros Unpatched Vulnerability : CVE-2026-61911

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Cyrus IMAP before 3.12.4. There is a Sieve mailbox existence oracle. An authenticated user could install a Sieve script that probed...

Linux Distros Unpatched Vulnerability : CVE-2026-61908

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Cyrus IMAP before 3.12.4. A JMAP email-header blob ID can reference an out-of- bounds index. An authenticated user could attempt to...

GHSA-3CGP-3CQX-J8W2 Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree

Summary Chat histories are stored as an unvalidated JSON object. After a message is deleted, the code that picks the chat's new current message walked down the childrenIds links without recording where it had already been. Any account with the default user role could store a chat whose messages...

CVE-2026-88000

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.1, DELETE /api/v1/chats/id/messages/messageid used the chat-history deletion helper in backend/openwebui/models/chats.py to follow childrenIds without recording visited message identifiers...

CVE-2026-87017

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.7.0 until 0.11.1, the built-in knowledge search tool passed the caller's readable knowledge identifiers through a metadata filter, but the search methods in eleven shipped vector backends ignored that...

CVE-2026-88002 Open WebUI: Any authenticated user can hang the server via a cyclic chat message history

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.5.0 until 0.11.1, the message-chain reconstruction helper in backend/openwebui/utils/misc.py advanced through a chat history by map key but tracked visited entries using each message body's optional id...

CVE-2026-88002

Open WebUI (self-hosted AI platform), versions 0.5.0 through 0.11.1 , is affected by a denial-of-service vulnerability in the message-chain reconstruction helper in backend/open_webui/utils/misc.py. The helper advanced through chat history by map key but tracked visited entries using each message...

CVE-2026-88001 Open WebUI: Server-side fetches reach blocked and internal hosts via unvalidated HTTP redirect targets

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.5 until 0.11.1, server-side web fetches did not reapply WEBFETCHFILTERLIST or private-address controls to HTTP redirect destinations when AIOHTTPCLIENTALLOWREDIRECTS was enabled. An authenticated user...

CVE-2026-88000 Open WebUI: Any authenticated user can hang the server via message deletion in a cyclic chat tree

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.1, DELETE /api/v1/chats/id/messages/messageid used the chat-history deletion helper in backend/openwebui/models/chats.py to follow childrenIds without recording visited message identifiers...

CVE-2026-87999 Open WebUI: Any authenticated user can reach the Azure platform channel via server-side web fetch

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. Prior to 0.11.1, POST /api/v1/retrieval/process/web and POST /api/v1/retrieval/process/web/search in backend/openwebui/retrieval/web/utils.py treated Python's globally routable address classification as proof th...

CVE-2026-87999

Open WebUI (a self-hosted AI platform) had a server-side request forgery (SSRF) vulnerability in backend/open_webui/retrieval/web/utils.py, affecting the POST /api/v1/retrieval/process/web and POST /api/v1/retrieval/process/web/search endpoints. The root cause was that Python's globally routable ...

CVE-2026-87996

Open WebUI (self-hosted AI platform), versions 0.9.6 through 0.11.1 , is affected by an SSRF via DNS rebinding in the SafePlaywrightURLLoader component (backend/open_webui/retrieval/web/utils.py). The root cause is a trust mismatch: a user-controlled hostname is validated in Python, but the Playw...

CVE-2026-87996 Open WebUI: SSRF into internal services via DNS rebinding in the Playwright web loader

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.6 until 0.11.1, SafePlaywrightURLLoader in backend/openwebui/retrieval/web/utils.py validated a user-controlled hostname in Python and then let the Playwright browser resolve it again in the sync and...

CVE-2026-87995 Open WebUI: Same-origin XSS to account takeover via terminal port-preview iframe hardcoding allow-same-origin

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.8.11 until 0.11.1, src/lib/components/chat/FileNav/PortPreview.svelte rendered terminal port content in an iframe sandbox containing both allow-scripts and allow-same-origin. Because the terminal proxy...