PT-2026-59560

Summary Type: Insecure Direct Object Reference. The dependency endpoints POST/GET /workspaces/workspace id/issues/issue id/dependencies and DELETE .../dependencies/dep id gate access on require workspace memberworkspace id only, then dispatch to DependencyService calls that take URL/body-supplied...

PT-2026-59530

Summary The markdown table to image tool accepts a caller-controlled path parameter and passes it directly to get html table image: python pptagent/mcp server.py:127-143 def markdown table to imagemarkdown table: str, path: str, css: str - str: """ Args: path str: The file path where the image wi...

PT-2026-59577

Summary The web crawl function in praisonaiagents/tools/web crawl tools.py accepts arbitrary URLs from AI agents with zero validation. No scheme allowlisting, hostname/IP blocklisting, or private network checks are applied before fetching. This allows an attacker or prompt injection in crawled...

PT-2026-59227

Vulnerability IDOR in GET/PATCH/DELETE /api/v1/flow/flow id The read flow helper in src/backend/base/langflow/api/v1/flows.py branched on the AUTO LOGIN setting to decide whether to filter by user id. When AUTO LOGIN was False i.e., authentication was enabled, neither branch enforced an ownership...

PT-2026-59374

Deactivated Channel Members Retain Full Access to Group/DM Channels Affected Component Channel membership authorization check: - backend/open webui/models/channels.py lines 663-673, is user channel member - Used at 15 locations in backend/open webui/routers/channels.py Affected Versions Current...

PT-2026-59403

Read-Only Users Can Modify Collaborative Documents via Socket.IO Affected Component Socket.IO collaborative document editing handler: - backend/open webui/socket/main.py lines 667-721, ydoc:document:update handler Affected Versions Current main branch and likely all versions with collaborative no...

PT-2026-59489

Summary A memory safety bug in the legacy OpenEXR Python adapter the deprecated OpenEXR.InputFile wrapper allow crashes and likely code execution when opening attacker-controlled EXR files or when passing crafted Python objects. Integer overflow and unchecked allocation in InputFile.channel and...

PT-2026-59395

Ollama Model Access Control Bypass via /api/generate, /api/embed, /api/embeddings, and /api/show Affected Component Ollama proxy endpoints missing model access control: - backend/open webui/routers/ollama.py lines 955-995, generate completion - backend/open webui/routers/ollama.py lines 835-881,...

PT-2026-59925

Impact When RandomPoissonV2 receives large input shape and rates, it gives a CHECK fail that can trigger a denial of service attack. python import tensorflow as tf arg 0=tf.random.uniformshape=4,, dtype=tf.int32, maxval=65536 arg 1=tf.random.uniformshape=4, 4, 4, 4, 4, dtype=tf.float32, maxval=No...

PT-2026-59096

Summary The compliance-trestle library's remote fetching cache mechanism HTTPSFetcher and SFTPFetcher constructs the local cache file path from the URL path component without sanitizing path traversal sequences ../. When a remote OSCAL profile references a URL with traversal in its path, the HTTP...

PT-2026-59098

Summary The compliance-trestle library's profile import mechanism resolves trestle:// URIs and relative file paths by joining them with trestle root and calling .resolve, but performs no boundary check to ensure the resolved path stays within the trestle workspace. An attacker can craft a malicio...

PT-2026-59404

Summary Open WebUI v0.9.5 lets an authenticated user attach arbitrary file id values to their own chat message without checking whether they own or can read those files. If the attacker then shares that chat and grants themselves read access, has access to file treats the victim file as accessibl...

PT-2026-59564

Summary Type: Insecure Direct Object Reference. The project CRUD endpoints GET / PATCH / DELETE /workspaces/workspace id/projects/project id and GET .../project id/stats gate access on require workspace memberworkspace id only, then resolve project id through ProjectService.getproject id /...

PT-2026-59138

Summary Fides deployments that enable both subject identity verification and duplicate privacy request detection are affected by a vulnerability in which an administrator can approve a privacy request whose identity was never verified. For erasure policies, this can result in unauthorized deletio...

PT-2026-59561

Summary Type: Insecure Direct Object Reference. Five label endpoints — PATCH /workspaces/workspace id/labels/label id, DELETE .../labels/label id, POST .../issues/issue id/labels/label id, DELETE .../issues/issue id/labels/label id, GET .../issues/issue id/labels — gate access on require workspac...

PT-2026-59616

Summary The SSRF mitigation added in commit 33c55da for GHSA-7gvf-3w72-p2pg is incomplete. The PREREQFUNCTION-based private IP check was correctly applied to HTTPChunk download path but not to HTTPRequest used by the parse urls API. An authenticated attacker can supply a URL pointing to an...

PT-2026-59188

Summary A resource exhaustion vulnerability in joserfc allows an unauthenticated attacker to cause a Denial of Service DoS via CPU exhaustion. When the library decrypts a JSON Web Encryption JWE token using Password-Based Encryption PBES2 algorithms, it reads the p2c PBES2 Count parameter directl...

PT-2026-59549

Summary praisonaiagents resolves unresolved tool names against module globals and main after it fails to match the declared tool list and the registry. With the default agent configuration, perm allow is None, so undeclared non-dangerous tool names are not rejected by the permission gate. An...

PT-2026-59114

Discovered through manual source code review. Verified by PoC execution against a local dbt-mcp v1.15.1 installation. Summary run dbt command in src/dbt mcp/dbt cli/tools.py constructs the dbt subprocess argument list by appending user-supplied MCP tool parameters without sanitization. Two...

PT-2026-59692

Impact The ajax lookup endpoint in application.py bypasses the is accessible access control check that all other endpoints enforce. If a developer restricts model access by overriding is accessible, an authenticated user can still query that model's data through the ajax lookup endpoint — silentl...