CVE-2025-8344
openviglet shio ShStaticFileAPI.java shStaticFileUpload unrestricted upload
Description
A vulnerability classified as critical has been found in openviglet shio up to 0.3.8. Affected is the function shStaticFileUpload of the file shio-app/src/main/java/com/viglet/shio/api/staticfile/ShStaticFileAPI.java. The manipulation of the argument filename leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
INFO
Published Date :
July 31, 2025, 2:15 a.m.
Last Modified :
Sept. 3, 2025, 2:17 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Update openviglet shio to a version later than 0.3.8.
- Review and restrict file upload functionality.
- Implement validation for uploaded file names.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-8344.
| URL | Resource |
|---|---|
| https://github.com/openviglet/shio/issues/1029 | Exploit Issue Tracking Vendor Advisory |
| https://github.com/openviglet/shio/issues/1029#issue-3239422554 | Exploit Issue Tracking Vendor Advisory |
| https://vuldb.com/?ctiid.318294 | Permissions Required VDB Entry |
| https://vuldb.com/?id.318294 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.617680 | Third Party Advisory VDB Entry |
| https://github.com/openviglet/shio/issues/1029 | Exploit Issue Tracking Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-8344 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-8344
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-8344 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-8344 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Sep. 03, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CPE Configuration OR *cpe:2.3:a:viglet:shio:*:*:*:*:*:*:*:* versions up to (including) 0.3.8 Added Reference Type CISA-ADP: https://github.com/openviglet/shio/issues/1029 Types: Exploit, Issue Tracking, Vendor Advisory Added Reference Type VulDB: https://github.com/openviglet/shio/issues/1029 Types: Exploit, Issue Tracking, Vendor Advisory Added Reference Type VulDB: https://github.com/openviglet/shio/issues/1029#issue-3239422554 Types: Exploit, Issue Tracking, Vendor Advisory Added Reference Type VulDB: https://vuldb.com/?ctiid.318294 Types: Permissions Required, VDB Entry Added Reference Type VulDB: https://vuldb.com/?id.318294 Types: Third Party Advisory, VDB Entry Added Reference Type VulDB: https://vuldb.com/?submit.617680 Types: Third Party Advisory, VDB Entry -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 31, 2025
Action Type Old Value New Value Added Reference https://github.com/openviglet/shio/issues/1029 -
New CVE Received by [email protected]
Jul. 31, 2025
Action Type Old Value New Value Added Description A vulnerability classified as critical has been found in openviglet shio up to 0.3.8. Affected is the function shStaticFileUpload of the file shio-app/src/main/java/com/viglet/shio/api/staticfile/ShStaticFileAPI.java. The manipulation of the argument filename leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P) Added CWE CWE-284 Added CWE CWE-434 Added Reference https://github.com/openviglet/shio/issues/1029 Added Reference https://github.com/openviglet/shio/issues/1029#issue-3239422554 Added Reference https://vuldb.com/?ctiid.318294 Added Reference https://vuldb.com/?id.318294 Added Reference https://vuldb.com/?submit.617680