Threats affecting pkg:generic/assimp

Blender versions before 4.5.15 and 5.x before 5.2.3 have a heap buffer overflow vulnerability in the blend file thumbnail extractor. This is caused by a 32-bit integer overflow in the thumb_data_vertical_flip() function. Maliciously crafted .blend files with specially designed TEST block dimensions can trigger out-of-bounds writes when previewed by blender-thumbnailer or the Windows shell extension, potentially leading to crashes or code execution.

Blender versions before 4.5.15 and 5.x before 5.2.3 have a heap buffer overflow vulnerability due to an integer overflow in the ptcache_data_alloc() function when reading point cache files. An attacker can craft a malicious point cache file with a large totpoint value alongside a .blend file to cause a crash or potentially execute arbitrary code with user privileges.

pybars4 through 0.9.13 contains a code injection vulnerability in pybars/_compiler.py that allows attackers to execute Python code via unescaped bracketed path segments in Handlebars templates. Attackers can supply a template with a crafted segment in a helper or block argument to break out of the generated resolve() string literal and execute code in the application process.

pybars3 versions up to 0.9.7 have a critical code injection vulnerability in the pybars/_compiler.py component. This flaw allows template authors to execute arbitrary Python code by supplying crafted Handlebars templates with unescaped bracketed path segments. Exploitation requires supplying malicious segments in helper or block arguments to break out of string literals and run Python code within the application process.

NocoDB versions prior to 2026.08.0 have a clickjacking vulnerability due to missing X-Frame-Options and CSP frame-ancestors headers. This allows attackers to embed the authenticated interface in a frame on a malicious site, potentially tricking signed-in users into performing unintended actions such as modifying or deleting records, changing sharing settings, or inviting collaborators.

The My Calendar WordPress plugin versions 3.8.8 through 3.8.10 contain a shortcode injection vulnerability. This flaw allows unauthenticated attackers to execute registered shortcodes via the 'mcs' search parameter, leading to potential content injection and spoofing on any page or post. The vulnerability is fixed in version 3.8.11.

Paperclip 2026.403.0 before 2026.416.0 contains a remote code execution vulnerability that allows agent API key holders to set cleanupCommand and teardownCommand via PATCH /api/execution-workspaces/:id. When the workspace is archived, cleanupExecutionWorkspaceArtifacts runs these commands through a shell as the Paperclip server process, executing attacker-chosen OS commands on the server host.

PipesHub versions before 0.10.0 have a server-side request forgery (SSRF) vulnerability in the ImageParser._fetch_single_url function. This flaw allows attackers to cause the indexing service to fetch internal network addresses by embedding crafted image URLs in documents. Attackers can exploit this by supplying Markdown or HTML content through uploads, synced mailboxes, or web connectors to access loopback, private network, or cloud metadata endpoints. The vulnerability is fixed in version 0.10.0.

PipesHub versions before 0.10.0 have a rate limit bypass vulnerability in the getClientIp() function. This flaw allows unauthenticated attackers to evade per-IP throttling by spoofing the X-Forwarded-For or X-Real-IP HTTP headers. By rotating these header values, attackers can obtain new rate-limit buckets on authentication endpoints, facilitating password spraying and flooding of OTP or password-reset emails. The vulnerability is fixed in version 0.10.0.

PipesHub versions from 0.3.0 up to but not including 0.10.0 have an event type injection vulnerability that allows authenticated users with crawl:write scope to delete connectors by injecting malicious values into the :connector path segment. This bypasses intended authorization checks and can lead to removal of connector instances and purging of record embeddings.

Grimoire before 1.0.0 contains an unauthenticated server-side request forgery vulnerability in the /api/fetch-metadata POST handler that passes user-supplied URLs to getMetadata() without authentication checks. Attackers can submit URLs targeting loopback, internal-network, or cloud metadata endpoints and read the parsed title, description, and page content returned.

abp-next-admin versions 10.4.0 through 10.7.0 have an authorization bypass vulnerability in the BlobManagement download-by-name endpoint. Authenticated users can exploit this flaw to access files belonging to other tenants by supplying a victim tenantId in the request path, causing the system to switch tenant context improperly.

SonicJS versions up to 3.0.0 have a missing authorization vulnerability in certain API write routes. Authenticated users with author or editor roles can bypass document access controls and administrator restrictions to create, modify, publish, or soft-delete documents belonging to other users. This occurs because the API only checks coarse role labels rather than fine-grained permissions.

InternLM lmdeploy versions 0.9.0 through 0.18.0 contain a critical unauthenticated remote code execution vulnerability. The flaw arises from unsafe deserialization of pickled data sent to the /update_weights endpoint, allowing attackers to execute arbitrary OS commands as the api_server process by submitting crafted base64-encoded pickle payloads.

SerpBear before 3.1.1 contains a missing authentication vulnerability in pages/api/notify.ts that allows remote unauthenticated attackers to trigger notification emails because verifyUser() is never called. Attackers can repeatedly POST to /api/notify, optionally with a domain parameter, to exhaust SMTP rate limits, trigger provider abuse flags and flood recipients.

BastilleBSD bastille versions up to 1.4.4 have a symlink following vulnerability in certain subcommands that allows jailed users to escape jail isolation. This occurs because jailed users can create symbolic links pointing to host system paths or other jail roots, causing administrator-run copy commands to overwrite or read host files with root privileges.

xiaozhi-esp32-server versions up to 0.9.8 have an authentication bypass vulnerability in the WebSocketServer._handle_auth function. This flaw allows remote attackers to bypass Bearer HMAC token verification by spoofing the Device-ID header with an allowlisted MAC-address-shaped identifier. Exploiting this, attackers can open authenticated WebSocket sessions, issue voice-assistant commands, exchange audio, and access the conversation context of the spoofed device.

WPGraphQL versions before 2.24.1 have a missing authorization vulnerability in the createComment mutation. This flaw allows unauthenticated attackers to add comments to non-public posts, including drafts, private, trashed, or password-protected posts. Exploitation can lead to leaking hidden post titles via moderator notifications, enumerating post IDs, and manipulating comment metadata such as backdating or marking comments as pingbacks.

WPGraphQL before 2.24.1 contains a missing rate limiting vulnerability that allows unauthenticated attackers to flood password reset emails by aliasing the sendPasswordResetEmail mutation. Attackers can send one HTTP request with many aliases, bypassing batch_limit, to exhaust mail provider quota and repeatedly rotate reset keys, blocking legitimate password recovery.

WPGraphQL versions before 2.24.2 have an information disclosure vulnerability that allows unauthenticated attackers to infer the existence of certain objects by observing distinct error responses. This flaw affects mutations such as deleteMediaItem, updateMediaItem, deleteComment, and updateComment, enabling attackers to discover hidden draft, private, trashed posts, custom post types, and unapproved comments.