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CVE-2025-13590

Wso2 API Manager remote code execution

9.1 CRITICALEPSS 0.72%
  1. Published19 Feb 2026

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.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredHigh
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products

Wso2 API Control Plane4.5.0 · 4.6.0
Wso2 API Manager4.2.0 · 4.3.0 · 4.4.0 · 4.5.0
Wso2 Traffic Manager4.5.0 · 4.6.0
Wso2 Universal Gateway4.5.0 · 4.6.0

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2025-13590 being actively exploited?

CVE-2025-13590 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.72%.

How severe is CVE-2025-13590?

CVE-2025-13590 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.72% probability of exploitation.

Which products are affected by CVE-2025-13590?

Affected products include Wso2 API Control Plane, Wso2 API Manager, Wso2 Traffic Manager, Wso2 Universal Gateway.

How do I fix CVE-2025-13590?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-13590 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.