Server Side Request Forgery in Multiple WSO2 Products Allows Access to Internal and External Resources

Summary

CVECVE-2025-14260
StatePUBLISHED
AssignerWSO2
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-28 20:17:14 UTC
Updated2026-10-29 04:18:20 UTC
DescriptionDue to the improper implementation of access control rules, the WSO2 product accepts user-supplied input related to resource location without enforcing expected validation constraints. This can be exploited by an unauthenticated actor to direct the server to make requests to arbitrary network locations. Exploiting this vulnerability allows a malicious actor to access both internal and external resources, available through the network or filesystem, that are reachable by the WSO2 product. This could potentially lead to unauthorized access to sensitive data and systems.

Risk And Classification

Primary CVSS: v3.1 8.3 HIGH from ed10eef1-636d-4fbe-9993-6890dfa878f8

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

Problem Types: CWE-918 | CWE-918 CWE-918 Server-Side Request Forgery


VersionSourceTypeScoreSeverityVector
3.1ed10eef1-636d-4fbe-9993-6890dfa878f8Secondary8.3HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
3.1CNACVSS8.3HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA WSO2 WSO2 API Manager unknown 3.1.0 custom Not specified
CNA WSO2 WSO2 API Manager affected 3.1.0 3.1.0.354 custom Not specified
CNA WSO2 WSO2 API Manager affected 3.2.0 3.2.0.458 custom Not specified
CNA WSO2 WSO2 API Manager affected 3.2.1 3.2.1.99 custom Not specified
CNA WSO2 WSO2 API Manager affected 4.0.0 4.0.0.379 custom Not specified
CNA WSO2 WSO2 API Manager affected 4.1.0 4.1.0.265 custom Not specified
CNA WSO2 WSO2 API Manager affected 4.2.0 4.2.0.205 custom Not specified
CNA WSO2 WSO2 API Manager affected 4.3.0 4.3.0.115 custom Not specified
CNA WSO2 WSO2 API Manager affected 4.4.0 4.4.0.79 custom Not specified
CNA WSO2 WSO2 Identity Server As Key Manager unknown 5.10.0 custom Not specified
CNA WSO2 WSO2 Identity Server As Key Manager affected 5.10.0 5.10.0.374 custom Not specified
CNA WSO2 WSO2 Open Banking AM unknown 2.0.0 custom Not specified
CNA WSO2 WSO2 Open Banking AM affected 2.0.0 2.0.0.403 custom Not specified
CNA WSO2 WSO2 Open Banking IAM unknown 2.0.0 custom Not specified
CNA WSO2 WSO2 Open Banking IAM affected 2.0.0 2.0.0.423 custom Not specified
CNA WSO2 WSO2 Identity Server unknown 5.10.0 custom Not specified
CNA WSO2 WSO2 Identity Server affected 5.10.0 5.10.0.383 custom Not specified
CNA WSO2 WSO2 Identity Server affected 5.11.0 5.11.0.430 custom Not specified
CNA WSO2 WSO2 Identity Server affected 6.0.0 6.0.0.256 custom Not specified
CNA WSO2 WSO2 Identity Server affected 6.1.0 6.1.0.257 custom Not specified
CNA WSO2 WSO2 Identity Server affected 7.0.0 7.0.0.134 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.5.0 5.5.0.2 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.5.2 5.5.2.5 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.5.9 5.5.9.4 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.5.10 5.5.10.1 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.6.4 5.6.4.1 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.7.2 5.7.2.1 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.8.3 5.8.3.1 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.8.7 5.8.7.2 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle affected 5.9.4 5.9.4.2 custom Not specified
CNA WSO2 SAML2 SSO Authenticator UI Bundle unaffected 5.9.9 * custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.6.0 4.6.0.2300 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.6.1 4.6.1.165 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.6.3 4.6.3.46 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.6.4 4.6.4.28 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.7.1 4.7.1.79 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.8.1 4.8.1.50 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.9.0 4.9.0.107 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.9.26 4.9.26.37 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.9.27 4.9.27.24 custom Not specified
CNA WSO2 WSO2 Carbon UI affected 4.10.9 4.10.9.77 custom Not specified
CNA WSO2 WSO2 Carbon UI unaffected 4.10.42 * custom Not specified

References

ReferenceSourceLinkTags
security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO... ed10eef1-636d-4fbe-9993-6890dfa878f8 security.docs.wso2.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Huong Kieu (en)

Additional Advisory Data

Solutions

CNA: Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4050/#solution

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