CVE Tools
Sign in

CVE-2025-13590

Authenticated arbitrary file upload via a System REST API requiring administrator permission.

Published: Feb 19, 2026Updated: Jun 18, 2026 Sources: CVE List NVD GHSANVD-CWE-noinfo
9.1CRITICAL
NVD MITRE
EPSS Score
0.7%
Top 52.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfoCWE-434

Affected Products

WSO2
commercial·IN
api control planeSaaSSaaS Service
Cloud & SaaS / api-gateway
api managerSaaSWeb App
Cloud & SaaS / api-gateway
traffic managerSaaSWeb App
Cloud & SaaS
universal gatewaySaaSSaaS Service
Cloud & SaaS / api-gateway
WSO2 API ManagerOn-prem
Cloud & SaaS / api-gateway
WSO2 API Control PlaneOn-premWeb App
Cloud & SaaS / api-gateway
WSO2 Universal GatewayOn-premSecurity Product
Security Products / secure-gateway-vpn
WSO2 Traffic ManagerOn-premNetwork Device
Networking Infrastructure / load-balancer-proxy
Maven
package-ecosystem
org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.impl
OSS Libraries
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2025-13590?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4849/
security.docs.wso2.com
https://nvd.nist.gov/vuln/detail/CVE-2025-13590
nvd.nist.gov
https://github.com/wso2/carbon-apimgt/pull/13560
github.com
and 4 more references View all →
News mentions
Could not load news mentions.

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-13590 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows