Tencent WeKnora 0.1.0 test testEmbeddingModel baseUrl server-side request forgery
Summary
A vulnerability identified as critical has been detected in Tencent WeKnora 0.1.0. Affected is the function testEmbeddingModel of the file /api/v1/initialization/embedding/test. This manipulation of the argument baseUrl causes server-side request forgery.
This vulnerability appears as CVE-2025-11046. The attack may be initiated remotely. In addition, an exploit is available.
You should upgrade the affected component.
The vendor responds: "We have confirmed that the issue mentioned in the report does not exist in the latest releases".
Details
A vulnerability has been found in Tencent WeKnora 0.1.0 and classified as critical. Affected by this vulnerability is the function testEmbeddingModel of the file /api/v1/initialization/embedding/test. The manipulation of the argument baseUrl with an unknown input leads to a server-side request forgery vulnerability. The CWE definition for the vulnerability is CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. As an impact it is known to affect confidentiality, integrity, and availability.
It is possible to read the advisory at github.com. This vulnerability is known as CVE-2025-11046. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known.
It is possible to download the exploit at github.com. It is declared as proof-of-concept. The vendor responds: "We have confirmed that the issue mentioned in the report does not exist in the latest releases".
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-31386). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 8.1VulDB Meta Temp Score: 7.9
VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 7.3
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Server-side request forgeryCWE: CWE-918
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔒
Timeline
09/26/2025 Advisory disclosed09/26/2025 VulDB entry created
10/07/2025 VulDB entry last update
Sources
Advisory: github.comStatus: Confirmed
CVE: CVE-2025-11046 (🔒)
GCVE (CVE): GCVE-0-2025-11046
GCVE (VulDB): GCVE-100-326083
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 09/26/2025 11:36Updated: 10/07/2025 20:59
Changes: 09/26/2025 11:36 (58), 09/27/2025 04:39 (30), 09/27/2025 05:10 (1), 10/07/2025 20:59 (11)
Complete: 🔍
Submitter: jiashenghe
Cache ID: 216::103
Submit
Accepted
- Submit #658926: Tencent WeKnora v0.1.0 Server-Side Request Forgery (by jiashenghe)
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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