CVE-2025-13590
Authenticated arbitrary file upload via a System REST API requiring administrator permission.
Description
A malicious actor with administrative privileges can upload an arbitrary file to a user-controlled location within the deployment via a system REST API. Successful uploads may lead to remote code execution. By leveraging the vulnerability, a malicious actor may perform Remote Code Execution by uploading a specially crafted payload.
INFO
Published Date :
Feb. 19, 2026, 10:16 a.m.
Last Modified :
Feb. 20, 2026, 9:19 p.m.
Remotely Exploit :
Yes !
Source :
ed10eef1-636d-4fbe-9993-6890dfa878f8
Affected Products
The following products are affected by CVE-2025-13590
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | ed10eef1-636d-4fbe-9993-6890dfa878f8 | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Validate uploaded file types and content.
- Restrict access to file upload APIs.
- Apply vendor patches or updates.
- Review system configurations for security.
Public PoC/Exploit Available at Github
CVE-2025-13590 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2025-13590.
| URL | Resource |
|---|---|
| https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4849/ | 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-2025-13590 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-2025-13590
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).
Config files for my GitHub profile.
config github-config
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-13590 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-13590 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.
-
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Feb. 20, 2026
Action Type Old Value New Value Added CWE CWE-434 -
Initial Analysis by [email protected]
Feb. 19, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Added CWE NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:wso2:api_manager:4.2.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:api_manager:4.4.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:api_manager:4.5.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:api_control_plane:4.5.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:traffic_manager:4.5.0:*:*:*:*:*:*:* *cpe:2.3:a:wso2:universal_gateway:4.5.0:*:*:*:*:*:*:* *cpe:2.3:a:wso2:api_control_plane:4.6.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:api_manager:4.6.0:-:*:*:*:*:*:* *cpe:2.3:a:wso2:traffic_manager:4.6.0:*:*:*:*:*:*:* *cpe:2.3:a:wso2:universal_gateway:4.6.0:*:*:*:*:*:*:* Added Reference Type WSO2 LLC: https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4849/ Types: Vendor Advisory -
New CVE Received by ed10eef1-636d-4fbe-9993-6890dfa878f8
Feb. 19, 2026
Action Type Old Value New Value Added Description A malicious actor with administrative privileges can upload an arbitrary file to a user-controlled location within the deployment via a system REST API. Successful uploads may lead to remote code execution. By leveraging the vulnerability, a malicious actor may perform Remote Code Execution by uploading a specially crafted payload. Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Added Reference https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4849/