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CVE-2025-13590

29
FAUCET Score

CVE-2025-13590 is a critical vulnerability affecting WSO2 API Control Plane, API Manager, Traffic Manager, and Universal Gateway, allowing an authenticated administrator to upload arbitrary files via a system REST API. This flaw carries a high CVSS score of 7.2, indicating a low attack complexity and the potential for remote code execution, leading to complete compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered significant community discussion, suggesting awareness and potential future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
4.5.0CPE matchmatch criteria
cpe:2.3:a:wso2:api_control_plane:4.5.0:-:*:*:*:*:*:*
4.6.0CPE matchmatch criteria
cpe:2.3:a:wso2:api_control_plane:4.6.0:-:*:*:*:*:*:*
4.2.0CPE matchmatch criteria
cpe:2.3:a:wso2:api_manager:4.2.0:-:*:*:*:*:*:*
4.3.0CPE matchmatch criteria
cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:*
4.4.0CPE matchmatch criteria
cpe:2.3:a:wso2:api_manager:4.4.0:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.68%
Probability of exploitation in next 30 days
EPSS Percentile
48.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0068 is in the 27th percentile among its peer group of 5,537 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.implFixed in: 9.32.167

Vendor Advisories (1)

mavenGHSA-p6jf-79j3-33f3critical

carbon-apimgt does not properly restrict uploaded files

Feb 19, 2026

References

security.docs.wso2.com / en/latest/security-announcements/security-advisories/2026/WSO2-2025-4849
Vendor Advisory