Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
4,993 results · page 18 of 100
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45396 · Other software · open-webui · reported by GitHubMedium 5.4
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the POST /api/v1/evaluations/feedback endpoint in Open WebUI v0.9.2 is vulnerable to mass assignment via FeedbackForm, which uses model_config = ConfigDict(extra='allow'). Due to an insecure dictionary merge order in insert_new_feedback(), an authenticated attacker can inject a user_id field in the request body that overwrites the server-derived value, creating feedback records attributed to any arbitrary user. This corrupts the model evaluation leaderboard (Elo ratings) and enables identity spoofing. This vulnerability is fixed in 0.9.5.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45395 · Other software · open-webui · reported by GitHubHigh 7.2
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the tool update endpoint (POST /api/v1/tools/id/{id}/update) is missing the workspace.tools permission check that is present on the tool create endpoint. This allows a user who has been explicitly denied tool management capabilities ( and who the administrator considers untrusted for code execution ) to replace a tool's server-side Python content and trigger execution, bypassing the intended workspace.tools security boundary. This vulnerability is fixed in 0.9.5.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45387 · Other software · open-webui · reported by GitHubMedium 4.3
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, when setting model permissions so that a group has read access to it, intending for other users to use it, those users also can read the model's system prompt. However users may consider their system prompt confidential, so this is considered a security issue. This vulnerability is fixed in 0.9.5.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45386 · Other software · open-webui · reported by GitHubMedium 4.3
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, Pin/Unpin is a write operation (modifies the message's is_pinned , pinned_by, pinned_at fields), but in standard channels it only checks read permission, allowing users with read-only access to pin/unpin any message. This vulnerability is fixed in 0.9.5.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45385 · Other software · open-webui · reported by GitHubMedium 4.3
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, an IDOR vulnerability exists in the Channels feature of Open WebUI, allowing any channel member to modify messages sent by other members (including administrators) within the same channel. In the update_message_by_id function, for group or dm type channels, only the caller's membership in the channel is checked via the is_user_channel_member function, without verifying message ownership. This allows any channel member to modify messages sent by other members within the same channel. This vulnerability is fixed in 0.9.5.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44721 · Other software · open-webui · reported by GitHubHigh 7.3
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a stored cross-site scripting (XSS) vulnerability that allows any authenticated user with model creation permission (workspace.models) to execute arbitrary JavaScript in the browser of any other user (including admins) who views the malicious model in the chat UI. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45675 · Other software · open-webui · reported by GitHubHigh 8.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP and OAuth authentication flows use a TOCTOU (Time-of-Check-Time-of-Use) pattern for first-user admin role assignment. The regular signup handler (signup_handler in auths.py, line 663) was explicitly patched to prevent this race with the comment "Insert with default role first to avoid TOCTOU race", but the LDAP and OAuth code paths were never updated with the same fix. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45671 · Other software · open-webui · reported by GitHubHigh 8
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, any authenticated user can permanently delete files owned by other users via DELETE /api/v1/files/{id} when the target file is referenced in any shared chat. The has_access_to_file() authorization gate unconditionally grants access through its shared-chat branch. It checks neither the requesting user's identity nor the type of operation being performed. File UUIDs (which would otherwise be impractical to guess) are disclosed to any user with read access to a knowledge base via GET /api/v1/knowledge/{id}/files. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45399 · Other software · open-webui · reported by GitHubHigh 7.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, any authenticated user with low privileges can enumerate active background tasks across the system and stop tasks belonging to other users via the GET /api/tasks and POST /api/tasks/stop/{task_id} methods. This allows a casual user to disrupt system-wide chat usage by continuously canceling other users' active tasks. This is a real authorization vulnerability affecting integrity and usability in multi-user deployments. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45349 · Other software · open-webui · reported by GitHubHigh 7.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a user just needs to use the API endpoint: /api/chat/completions with their own API key (generated in OWUI) and the Chat ID of another user to continue the conversation of the other user. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45339 · Other software · open-webui · reported by GitHubMedium 6.5
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, Open WebUI allows admins to restrict which API endpoints an API key can access. When an API key is restricted from /api/v1/messages, requests using the Authorization: Bearer sk-... header are correctly blocked with 403. However, the same key sent via the x-api-key header bypasses the restriction entirely — the request is authenticated, the model is invoked, and a full response is returned. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-45331 · Other software · open-webui · reported by GitHubHigh 8.5
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, validate_url() in backend/open_webui/retrieval/web/utils.py calls validators.ipv6(ip, private=True), but the validators library does NOT implement the private keyword for IPv6 — the call raises a ValidationError (which is falsy in a boolean context), so every IPv6 address passes the filter. In addition, IPv4-mapped IPv6 (::ffff:10.0.0.1) bypasses the IPv4 check entirely, and several reserved IPv4 ranges (0.0.0.0/8, 100.64.0.0/10, 192.0.0.0/24, etc.) are not blocked. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44568 · Other software · open-webui · reported by GitHubMedium 4.8
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the AccountPending.svelte component renders the admin-configured "Pending User Overlay Content" using marked.parse() inside {@html} with an incorrect DOMPurify application order. An admin can inject arbitrary JavaScript into the Pending User Overlay Content that executes in the browser context of any pending user who views the overlay page. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44564 · Other software · open-webui · reported by GitHubMedium 5.4
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the ydoc:document:update Socket.IO event handler checks whether the sender is a member of the document's Socket.IO room (line 678) but does not verify that the sender has write permission. Users with read-only access join the document room via ydoc:document:join, which only requires read permission (line 520). Once in the room, the user can emit ydoc:document:update events that modify the in-memory Yjs document state and are broadcast to all other collaborators in real time. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44563 · Other software · open-webui · reported by GitHubMedium 5.4
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the /api/generate, /api/embed, /api/embeddings, and /api/show endpoints accept any model name from the user and forward the request to the Ollama backend without checking whether the user is authorized to access that model. These endpoints only require get_verified_user (any authenticated non-pending user) and validate that the model exists in the full unfiltered model list, but never check AccessGrants.has_access(). This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44562 · Other software · open-webui · reported by GitHubMedium 6.5
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/models/import endpoint allows users with the workspace.models_import permission to overwrite any existing model in the database, regardless of ownership. When an imported model's ID matches an existing model, the endpoint merges the attacker's payload over the existing model data and writes it to the database with no ownership or access grant validation. Additionally, filter_allowed_access_grants is never called, bypassing the access grant restrictions enforced on all other model mutation endpoints. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44561 · Other software · open-webui · reported by GitHubMedium 5.4
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the is_user_channel_member function checks whether a ChannelMember row exists but does not check the is_active field. When a user is deactivated from a group or DM channel (removed by the channel owner, or leaves voluntarily), their membership row persists with is_active=False and status='left'. Because the authorization check ignores this field, the deactivated user retains full read and write access to the channel via direct API calls. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44560 · Other software · open-webui · reported by GitHubMedium 6.5
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the type: "file" (non-full-context), type: "text" with collection_name, and bare collection_name/collection_names paths in the get_sources_from_items function perform vector store queries without any authorization check, allowing users to extract content from files and knowledge bases they do not have access to. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44559 · Other software · open-webui · reported by GitHubMedium 4.3
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the GET /api/v1/channels/{id}/members endpoint only checks membership for group and dm channel types (lines 467-469). For standard channels — including private ones — there is no channel_has_access check before returning the member list. Any authenticated user who knows a private channel's UUID can enumerate all users with access to that channel. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44558 · Other software · open-webui · reported by GitHubMedium 5.4
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the channel router does not call filter_allowed_access_grants on either create or update paths. A non-admin user who can create group channels (or who owns a channel) can submit arbitrary access grants — including public wildcard grants — and those grants are stored verbatim, bypassing the admin's permission framework. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44557 · Other software · open-webui · reported by GitHubMedium 4.3
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the _validate_collection_access function uses an incomplete allowlist that only enforces ownership checks for collections matching user-memory-* and file-* patterns. All other collection names pass through unchecked — including the system-level knowledge-bases meta-collection, which stores the IDs, names, and descriptions of every knowledge base on the instance. Any authenticated user can query this meta-collection directly via the retrieval query endpoints to obtain a global index of all knowledge bases across all users. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44556 · Other software · open-webui · reported by GitHubHigh 7.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the /responses endpoint in the OpenAI router accepts any authenticated user and forwards requests directly to upstream LLM providers without enforcing per-model access control. While the primary chat completion endpoint (generate_chat_completion) checks model ownership, group membership, and AccessGrants before allowing a request, the /responses proxy only validates that the user has a valid session via get_verified_user. This allows any authenticated user to interact with any model configured on the instance by sending a POST request to /api/openai/responses with an arbitrary model ID. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44555 · Other software · open-webui · reported by GitHubHigh 7.6
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, Open WebUI supports model composition via base_model_id: a user-defined model (e.g., "Cheap Assistant") can reference an existing base model (e.g., "gpt-4-turbo-restricted") that provides the actual inference capability. When a user queries the composed model, the access control pipeline verifies the user has access to the composed model but never re-verifies access to the chained base model. Additionally, the model creation and import endpoints accept arbitrary base_model_id values without checking that the caller has access to that base model. Combined, this allows any user with the default model creation permission to create a model that chains to a restricted base model — and then invoke it, causing the server to dispatch the request to the restricted base model using the admin-configured API key. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44554 · Other software · open-webui · reported by GitHubHigh 8.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/retrieval/process/web endpoint accepts a user-supplied collection_name and an overwrite query parameter (default: True). It performs no authorization check on whether the calling user owns or has write access to the target collection. When overwrite=True, save_docs_to_vector_db calls VECTOR_DB_CLIENT.delete_collection() on the target collection before writing new content. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44553 · Other software · open-webui · reported by GitHubHigh 8.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, administrative role changes and user deletions do not iterate SESSION_POOL to disconnect affected sessions. As a result, a user whose admin role has been revoked retains admin privileges within their existing Socket.IO session for as long as they keep the connection alive (via automatic heartbeats). The gap is exclusive to the Socket.IO session cache. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44552 · Other software · open-webui · reported by GitHubHigh 8.7
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the tool_servers and terminal_servers keys in utils/tools.py do use a prefix. When two or more Open WebUI instances share a Redis database (a supported and documented deployment pattern, e.g., for multi-region deployments, blue-green setups, or cluster topologies), the unprefixed keys collide. An admin on Instance A writing to tool_servers overwrites the value read by Instance B — causing Instance B's users to receive Instance A's tool server configuration. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44551 · Other software · open-webui · reported by GitHubCritical 9.1
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP authentication endpoint does not validate that the submitted password is non-empty before performing a Simple Bind against the LDAP server. The LdapForm Pydantic model accepts password: str with no minimum length constraint, so an empty string passes validation. The subsequent Connection.bind() call succeeds on vulnerable LDAP servers, and the application issues a full session token for the target user. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.CVE-2026-44550 · Other software · open-webui · reported by GitHubMedium 5
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, FolderForm uses model_config = ConfigDict(extra='allow'), which permits arbitrary fields to pass through Pydantic validation and be included in model_dump(exclude_unset=True). In insert_new_folder, the server-assigned user_id is placed at the start of the dict and then overwritten by the spread of form data. Because FolderModel declares user_id: str as a real field (not just a form extra), any attacker-supplied user_id in the POST body is accepted by the model and persisted on the Folder row. This vulnerability is fixed in 0.9.0.
- Product
- open-webui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026ORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the participant profile field CVE-2025-67031 · Other software · reported by MITREMedium 6.3
ORSEE (Online Recruitment System for Economic Experiments) 3.1.0 contains an authenticated Remote Code Execution vulnerability in the participant profile field processing subsystem. Certain field configurations accept values beginning with the prefix "func:" which are passed directly into an eval() call inside tagsets/participant.php and tagsets/options.php.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026`gh` is GitHub’s official command line tool.CVE-2026-45803 · Other software · cli · reported by GitHubLow 3.5
`gh` is GitHub’s official command line tool. From 1.6.0 to before 2.92.0, a security vulnerability has been identified in GitHub CLI that could allow terminal escape sequence injection when users view GitHub Actions workflow logs using gh run view --log or gh run view --log-failed. The vulnerability stems from the way GitHub CLI handles raw Actions log output. The gh run view --log and gh run view --log-failed commands stream workflow log lines to stdout or the configured pager without sanitizing terminal control sequences. An attacker who can influence GitHub Actions log content, for example via a PR triggered workflow, can embed escape sequences that are replayed in the user's terminal when they inspect the run. Depending on the victim's terminal emulator, injected sequences could change the window title, manipulate on screen content, or in some terminal emulators (such as screen) potentially execute arbitrary commands. This vulnerability is fixed in 2.92.0.
- Product
- cli
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Vim is an open source, command line text editor.CVE-2026-46483 · Other software · vim · reported by GitHubLow 3.6
Vim is an open source, command line text editor. Prior to 9.2.0479, a command injection vulnerability exists in tar#Vimuntar() in runtime/autoload/tar.vim when decompressing .tgz archives on Unix-like systems. The function builds :!gunzip and :!gzip -d commands using shellescape(tartail) without the {special} flag, allowing a crafted archive filename to trigger Vim cmdline-special expansion and execute shell commands in the user's context. This vulnerability is fixed in 9.2.0479.
- Product
- vim
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 14, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Payment bypass through user-controlled keyCVE-2026-7648 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to payment bypass through user-controlled key in all versions up to, and including, 4.3.5. This is due to improper handling of user-supplied request parameters in the REST API endpoint, which passes the unsanitized parameter array to the add_to_cart() function where array_merge() allows attacker-controlled values to overwrite hardcoded defaults. This makes it possible for authenticated attackers, with subscriber-level access and above, to enroll in any paid course entirely free of charge by supplying a quantity value of zero, which causes the order total to calculate as $0 and bypasses all payment gateway requirements.
- Product
- LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
- Affected
- up to 4.3.5
- What to do
- Affects up to 4.3.5. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
May 13, 2026GitHub Copilot CLI brings AI-powered coding assistance directly to your command line.CVE-2026-45033 · Other software · github · reported by GitHubHigh 8.5
GitHub Copilot CLI brings AI-powered coding assistance directly to your command line. Prior to 1.0.43, a security vulnerability has been identified in GitHub Copilot CLI where a malicious bare git repository nested inside a project directory can achieve arbitrary code execution when the agent performs git operations. By exploiting git's automatic bare repository discovery during directory traversal, an attacker can set core.fsmonitor or other executable config keys to run arbitrary commands without user awareness or approval. The vulnerability arises because git's core.fsmonitor config key (and 15+ similar keys such as core.hookspath, diff.external, merge.tool, etc.) can specify arbitrary shell commands that git will execute as part of normal operations like status, diff, or rev-parse. This vulnerability is fixed in 1.0.43.
- Product
- copilot-cli
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026protobufjs-cli is the command line add-on for protobuf.js.CVE-2026-44295 · Other software · protobufjs · reported by GitHubHigh 8.7
protobufjs-cli is the command line add-on for protobuf.js. Prior to 1.2.1 and 2.0.2, pbjs static code generation could emit unsafe JavaScript identifiers derived from schema-controlled names. When generating static JavaScript from a crafted schema or JSON descriptor, certain namespace, enum, service, or derived full names could be written into the generated output without sufficient sanitization. This vulnerability is fixed in 1.2.1 and 2.0.2.
- Product
- protobuf.js
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026protobufjs-cli is the command line add-on for protobuf.js.CVE-2026-42290 · Other software · protobufjs · reported by GitHubHigh 7.8
protobufjs-cli is the command line add-on for protobuf.js. Prior to 1.2.1 and 2.0.2, pbts invoked JSDoc by building a shell command string from input file paths and executing it through child_process.exec. File paths containing shell metacharacters could therefore be interpreted by the shell instead of being passed to JSDoc as plain arguments. This vulnerability is fixed in 1.2.1 and 2.0.2.
- Product
- protobuf.js
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026Tutor LMS – eLearning and online course solution: Insecure Direct Object ReferenceCVE-2026-6965 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to and including 3.9.9. This is due to the `get_course_id_by()` function unconditionally trusting the user-supplied `course` GET parameter as the authoritative course ID for content ownership lookups, which is then consumed by `can_user_manage()`, the plugin's sole authorization gate for instructor-level operations, causing it to evaluate instructor membership against the attacker-controlled course rather than the course that actually owns the target content object. This makes it possible for authenticated attackers, with instructor-level access and above, to perform unauthorized operations on any other instructor's course content, including permanently deleting lessons, assignments, quizzes (with cascading deletion of all student attempt data), topics, announcements, and Q&A threads, as well as creating or modifying lessons, topics, and announcements in victim courses, manipulating student quiz grades, and reading unpublished lesson and quiz content.
- Product
- Tutor LMS – eLearning and online course solution
- Affected
- up to 3.9.9
- What to do
- Affects up to 3.9.9. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
May 12, 2026Court Reservation – Manage Your Court Bookings Online: Generic SQL InjectionCVE-2026-1250 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Court Reservation – Manage Your Court Bookings Online plugin for WordPress is vulnerable to generic SQL Injection via the ‘id’ parameter in all versions up to, and including, 1.10.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
- Product
- Court Reservation – Manage Your Court Bookings Online
- Affected
- up to 1.10.11
- What to do
- Affects up to 1.10.11. Update Court Reservation – Manage Your Court Bookings Online to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
May 12, 2026Command injection vulnerabilities exist in the command line interface (CLI) service accessed by the PAPI protocol of AOS-8 and AOS-10 Operating Systems.CVE-2026-44871 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the command line interface (CLI) service accessed by the PAPI protocol of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026mosparo is the modern solution to protect your online forms from spam.CVE-2026-41195 · Other software · mosparo · reported by GitHubMedium 5
mosparo is the modern solution to protect your online forms from spam. Prior to 1.4.13, the automatic rule package source URL feature allows a project member with the editor role to store an attacker-controlled URL that the server later fetches. Because the server follows http/https redirects and does not restrict private or loopback destinations, this becomes a stored SSRF primitive that can be turned into an internal HTTP probing oracle. This vulnerability is fixed in 1.4.13.
- Product
- mosparo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026nnU-Net is a semantic segmentation framework that automatically adapts its pipeline to a dataset.CVE-2026-44246 · Other software · MIC-DKFZ · reported by GitHubHigh 7.2
nnU-Net is a semantic segmentation framework that automatically adapts its pipeline to a dataset. Prior to 2.4.1, the nnU-Net Issue Triage workflow in .github/workflows/issue-triage.yml is vulnerable to Agentic Workflow Injection. The workflow sets allowed_non_write_users: ${{ github.event.issue.user.login }}, which means any logged-in GitHub user who opens an issue can reach this agentic workflow with attacker-controlled content. Untrusted issue title and body content are embedded directly into the prompt of anthropics/claude-code-action, and the workflow then runs a command-capable Claude agent with permission to comment on and relabel the current issue via gh. Because this workflow is triggered automatically on issues.opened, an external attacker can submit a crafted issue that steers the agent beyond its intended issue-triage purpose and influences authenticated issue actions. This vulnerability is fixed in 2.4.1.
- Product
- nnUNet
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the command line interface (CLI) service accessed by the PAPI protocol of AOS-8 and AOS-10 Operating Systems.CVE-2026-44870 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the command line interface (CLI) service accessed by the PAPI protocol of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44864 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44863 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44862 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44861 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44860 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44859 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44858 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44857 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44856 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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